Solving Linear Equations

In the expression 3m + 8, the number 3 is called the ____________.

• variable

• constant

• coefficient

• answer

Tags

CCSS.6.EE.A.2B

The first step to solving the equation g - 3 = -12 is to . . .

• divide by -3 on both sides of the equal sign

• multiply by -3 on both sides of the equal sign

• subtract 3 on both sides of the equal sign

• add 3 on both sides of the equal sign

Tags

CCSS.6.EE.B.7

From the last equation g - 3 = -12, after you add 3 on both sides of the equal sign, what is your answer?

• g = -15

• g = -9

• g = 36

• g = 15

Tags

CCSS.6.EE.B.7

In the expression 3m + 8, the number 8 is called the ____________.

• constant

• variable

• coefficient

• answer

Tags

CCSS.6.EE.A.2B

What is the first step in solving for w in the equation 3w + 5 = 14?

• Add 5 to both sides of the equal sign

• Divide by 3 on both sides of the equal sign

• Subtract 5 from both sides of the equal sign

• Multiply by 3 on both sides of the equal sign

Tags

CCSS.7.EE.B.4A

Solve the equation 4n - 7 = -23

• n = -4

• n = 4

• n = 7.5

• n = -7.5

Tags

CCSS.7.EE.B.4A

Solve.

• 12

• 13

• 14

• 15

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Distribute 5(b - 2) and you get . . .

• 5b - 2

• 5b - 10

• 5b + 10

• 3b

Tags

CCSS.6.EE.A.3

Solve the equation 5(b - 2) = -10

• b = 4

• infinite solutions

• no solution

• b = 0

Tags

CCSS.7.EE.B.4A

In the equation 5d - 1= 2d - 7, we need to get the variable to one side of the equal sign. What would we do to move the variable to the left side?

• -2 from both sides of the equal sign

• -5d from both sides of the equal sign

• -2d from both sides of the equal sign

• + 7 on both sides of the equal sign

Tags

CCSS.6.EE.A.3

CCSS.6.EE.B.7