Solve the equation. − x − 3 4 = − 10 -x-\frac{3}{4}=-10 − x − 4 3 = − 1 0

− 9 1 4 -9\ \frac{1}{4} − 9 4 1

− 10 1 4 -10\ \frac{1}{4} − 1 0 4 1

Which of the following would be the correct way to solve: − 6 x + 4 = − 32 -6x+4=-32\ − 6 x + 4 = − 3 2

Subtract 4 from both sides, then divide both sides by -6.

Add 4 to both sides, then divide both sides by -6.

Divide both sides by -6, then subtract 4 from both sides.

Subtract 4 from both sides, then times both sides by -6.

Choose all the verbal phrases that represent: 4 x − 5 = 11 4x-5=11 4 x − 5 = 1 1

the difference in 4 times x and 5 equals 11

the product of 4 and x less than 5 is 11

4 times the difference of x and 5 is 11

the quotient of 4 and x minus 5 is 11

Solve for x: 1 3 x + 1 2 = 1 5 \frac{1}{3}x+\frac{1}{2}=\frac{1}{5} 3 1 x + 2 1 = 5 1

x = − 9 10 x=-\frac{9}{10} x = − 1 0 9

x = − 1 100 x=-\frac{1}{100} x = − 1 0 0 1

x = 2 1 10 x=2\ \frac{1}{10} x = 2 1 0 1

x = 23 100 x=\frac{23}{100} x = 1 0 0 2 3

If your teacher asked you to explain the first step in solving the following equation, what would you say? − 6 y + 9 = 17 -6y+9=17 − 6 y + 9 = 1 7

“Subtract 9 from both sides”

Choose all the equations that are true when x = 7

x 2 + 7 = 10 1 2 \frac{x}{2}+7=10\ \frac{1}{2} 2 x + 7 = 1 0 2 1

x − 2 5 = 1 \frac{x-2}{5}=1 5 x − 2 = 1

5 x − ( − 4 ) = 39 5x-\left(-4\right)=39 5 x − ( − 4 ) = 3 9

− 3 x + 5 = 26 -3x+5=26 − 3 x + 5 = 2 6

Which expression represents the following? "five less than the quotient of x and six"

x 6 − 5 \frac{x}{6}-5 6 x − 5

6 x − 5 \frac{6}{x}-5 x 6 − 5

5 − 6 x 5-\frac{6}{x} 5 − x 6

5 − x 6 5-\frac{x}{6} 5 − 6 x

Which verbal phrase represents the following expression? 17-2x

the difference between 17 and twice a number x

a number x squared, subtracted from 17

17 less than a number x squared

Choose all the equations that have the solution x = - 4

4 x + 6 = − 10 4x+6=-10 4 x + 6 = − 1 0

1 2 x − 2 = − 4 \frac{1}{2}x-2=-4 2 1 x − 2 = − 4

− 3 x + 3 = − 9 -3x+3=-9 − 3 x + 3 = − 9

x 2 + 10 = 12 \frac{x}{2}+10=12 2 x + 1 0 = 1 2

Which of the following statements describes the correct method to solve the following equation? 20 + 2w = 50

Subtract 20 from both sides of the equation, and then divide both sides by 2.

Add 20 to both sides of the equation, and then divide both sides by 2.

Divide both sides of the equation by 2, and then add 20 to both sides

Divide both sides of the equation by 2, and then subtract 20 from both sides

Which sentence represents the following? x 6 + 2 = − 1 \frac{x}{6}+2=-1 6 x + 2 = − 1

The quotient of x and six, plus two is negative one.

Two added to the product of x and six is equal to negative one.

The quotient of six and x, increased by two is negative one.

Two increased by the quotient of x and six is equal to one

What property is being used in step 1?

Subtraction Property of Equality

Multiplication Property of Equality

Arrange the following in descending order. 7.061 x 10 3 7.60 x 10 4 7.61 x 10 3

7.60 x 10 4 , 7.61 x 10 3 , 7.061 x 10 3

7.60 x 10 4 , 7.061 x 10 3 , 7.61 x 10 3

7.061 x 10 3 , 7.61 x 10 3 , 7.60 x 10 4

7.61 x 10 3 , 7.061 x 10 3 , 7.60 x 10 4

Arrange the numbers so they are in ascending order. – 0.64 60.4% 3/5 – 6.5%

– 0.64, – 6.5%, 3/5 , 60.4%

60.4%, 3/5 , – 6.5%, – 0.64

– 6.5%, – 0.64, 3/5 , 60.4%,

3/5 , 60.4%, – 6.5%, – 0.64

Equations

Quiz

•

Mathematics

•

7th - 8th Grade

•

Practice Problem

•

Hard

•

CCSS

7.EE.B.4A, 6.EE.B.5, HSA.REI.A.1

+14

Standards-aligned

Sakir Tirsi

Used 135+ times

FREE Resource

52 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

Which statement can be represented by the equation 2x + 3 = -5 ?

Three more than the product of a number and two is negative five.

Two increased by three times a number equals the opposite of five.

The opposite of five is equal to the difference of two times a number and three.

The sum of twice a number and three is negative five.

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Which mathematical statement represents “four less than the quotient of a number and three is eleven and two tenths”?

$4-\frac{n}{3}=11.2$

$\frac{n}{3}-4=11.2$

$4-3n=11.2$

$3n-4=11.2$

Tags

CCSS.HSA.CED.A.3

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Solve the equation.

$-x-\frac{3}{4}=-10$

$9\ \frac{1}{4}$

$10\ \frac{3}{4}$

$-9\ \frac{1}{4}$

$-10\ \frac{1}{4}$

Tags

CCSS.7.EE.B.4A

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

$2x+2=9$

$2x-2=9$

$x-2=9$

$2x=9$

Tags

CCSS.7.EE.B.4A

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

x = 1

x = 2

x = -1

x = -2

Tags

CCSS.7.EE.B.4A

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Lisa

Madeline

Ross

Tags

CCSS.6.EE.B.7

7.

MULTIPLE SELECT QUESTION

3 mins • 1 pt

What is the value of x in the following equation:
$-41=7-8x$

-6

6

7

-7

Tags

CCSS.7.EE.B.4A

10.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Solve for m in the equation
$-4.8m+4=18.4$

m = -3

m = 3

m = 5.56

m = -4

Tags

CCSS.7.EE.B.4A

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Equations

52 questions

Which statement can be represented by the equation 2x + 3 = -5 ?

Which mathematical statement represents “four less than the quotient of a number and three is eleven and two tenths”?

Solve the equation.

$-x-\frac{3}{4}=-10$

More than one answer may apply.

Which of the following equations have a solution of 10?

The cost of pizza delivery (c) can be found by using the equation c = 8p + 7, where p represents the number of pizzas ordered and $7 represents the delivery charge. If the total cost for a pizza order is $39, how many pizzas were ordered?

What is the value of x in the following equation:
$-41=7-8x$

Solve for m in the equation
$-4.8m+4=18.4$

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Equations

52 questions

Which statement can be represented by the equation 2x + 3 = -5 ?

Which mathematical statement represents “four less than the quotient of a number and three is eleven and two tenths”?

Solve the equation. −x−34=−10-x-\frac{3}{4}=-10−x−43​=−10

More than one answer may apply.Which of the following equations have a solution of 10?

The cost of pizza delivery (c) can be found by using the equation c = 8p + 7, where p represents the number of pizzas ordered and $7 represents the delivery charge. If the total cost for a pizza order is $39, how many pizzas were ordered?

What is the value of x in the following equation: −41=7−8x-41=7-8x−41=7−8x

Solve for m in the equation −4.8m+4=18.4-4.8m+4=18.4−4.8m+4=18.4

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Solve the equation.

$-x-\frac{3}{4}=-10$

More than one answer may apply.

Which of the following equations have a solution of 10?

What is the value of x in the following equation:
$-41=7-8x$

Solve for m in the equation
$-4.8m+4=18.4$