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WorksheetsSOLVING EQUATIONS 2019
Total questions: 145
Worksheet time: 6hrs 44mins
4p = 16
How should you show your work to isolate the variable and solve the equation?
15 = m - 5
how would you solve this equation: 9x=153?
multiply by 9 on both sides
divide by 9 on both sides
add 9 to both sides
subtract 9 from both sides
y + 6 = 20
y = 22
y = 13
y = 14
y = 16
x + 7 = 12
7 is being added to the variable, x. How should you show your work to isolate the variable and solve the equation?
The solution is x = 19.
20.5 = x + 4
4p = 16
0 = 4h
Robyn had some video games then bought 4 more. Now she has a total of 10 games.
3x = 27.
765 = p - 254
How should you show your work to isolate the variable and solve the equation?
765 = p - 254
x - 5.5 = 10.5
Robyn had some video games then bought 4 more. Now she has a total of 10 games.
Solve.
d-5.5=2.2
d= 3.3
d= -3.3
d= 7.7
d= 6
What is the opposite operation of division?
multiplication
addition
subtraction
division
Solve.
3.3+g=8
g= 4.7
g= 5.7
g= 3.5
g= 11.3
For the equation: r/3= 6.1
What operation do I have to do with 3 on both sides?
divide by 3
subtract 3
multiply by 3
add 3
Solve.
2.3h=11.5
h= 5
h= 26.45
h= 0.2
h= 0.5
What is the opposite operation of subtraction?
multiplication
addition
subtraction
dividing
Solve.
n/5.2= 4.9
n= 25.48
n= 1.06
n= 0.3
n= 10.1
For the equation: x-3.7= 33.3
What operation do I have to do on both sides with 3.7?
subtract 3.7
add 3.7
multiply by 3.7
divide by 3.7
What is the opposite operation of multiplication?
addition
subtraction
multiplying
dividing
Solve.
3.1d=18.6
d= 0.17
d= 57.66
d= 0.6
d= 6
Solve.
m/1.2= 5.5
m= 6.6
m= 4.6
m= 4.3
m=6.4
What is the opposite operation of addition?
addition
subtraction
multiplying
dividing
What does inverse mean?
opposite
the same
similar
to add
What is the inverse of +6
-6
x6
Divide 6
Square 6
Solve 3+(2-1)
3
4
6
1
Expand 4(x+1)
4x+1
x+1
4
4x+4
expand 5(p-2)
5p-2
5p-15
5p-10
5
Simplify : 3a+3b+4a+7b+2a
9a+10b
6a+10b
3a+3b+4a+7b+2a
I dont know
Solve w+3=19
22
12
16
4
Solve 5a=10
50
0.5
5
2
Find the solution for the equation.
x = 16
x = 45
x = 9
Find the solution for the equation.
m = 7
m = 10
m = 9
Find the solution for the equation.
e = 11
e = 15
e = 10
Find the solution for the equation.
x = 6
x = 9
x = 4
Find the solution for the equation.
y = 4
y = 10
y = 9
Find the solution to the equation.
g = 3
g = 10
g = 8
Find the solution to the equation.
y = 7
y = 10
y = 9
Find the solution to the equation.
n = 2
n = 7
n = 6
Find the solution to the equation.
c = 3
c = 5
c = 10
Find the solution to the equation.
a = 9
a = 10
a = 4
Find the solution to the equation.
v = 8
v = 10
v = 3
Find the solution to the equation.
x = 6
x = 10
x = 15
Find the solution to the equation.
y = 12
y = 10
y = 5
Find the solution to the equation.
d = 16
d = 9
d = 19
What is the first step to solve this equation?
Add 14 to both sides
Add 9 to both sides
I don't know
What is the first step to solve this equation?
Add -10
or
Subtract 10
from both sides
Subtract 58 from both sides
I don't know
What is the first step in solving this equation?
Divide both sides by 13
or
Multiply both sides by 1/13
Divide both sides by 52
I don't know
What is the first step when solving this equation?
Multiply both sides by 2
Multiply both sides by 8
I don't know
"Opposite operations" which "undo" each other when solving equations are more commonly called...
Inverse operations
math
variable
PEMDAS
a - 27 = 41
a = 68
a = 16
a = 26
a = 14
Solve the equation:
20.5 = x + 4
16.5
16.05
24.5
24.05
how would you solve this equation: 8x = 64?
multiply
divide
add
subtract
2y2 + 3y
xy - 4(2)
xy - 4(2)
when b = 3
when a = 1, d = 2
2 + (12 - 5x) ⋅ 2y
12 ÷ 6 (3) + 8
Evaluate if a=4 and b =2
6 + 7b - 3a
(a + b)c + ab
when
a = 3, b = 5, and c = 2
8 less than the product of 4 and a number
Use the variable m to represent the unknown number.
4(x + 6)
35 decreased by a number
x =5 and z = 4
z2 - 2x
Bob's Plumbing charges $15 per hour plus a service fee of $40 for coming out to your house. Which equation models this situation?
y = 15x + 40
y = 40x + 15
y = 15x
y = 15x - 40
A holiday meal cost $12.50 a person plus a delivery fee of $30. Which equation represents the amount a holiday meal costs(y), including delivery, for x people?
y = 12.50 + 30x
y = 30 + 12.50x
y = 12.50 + 30
12.50x = 30
Eddie's Electric charges $90 per hour plus a $50 traveling fee. Which equation models this scenario?
y = -50x + 90
y = 90x + 50
y = -90 - 50x
y = 50 - 90x
Ace Telecommunications charges $0.12 per minute of phone use plus a monthly service fee of $8.00 for it phone service. Which equation can be used to find c, the total cost for one month when m, minutes are used?
c = 0.12m + 8m
c = 8m + 0.12m
c = 0.12m + 8
c = 0.20m
Thomas got a speeding ticket. The officer said he had to pay $10 for each mile(m) per hour he was going over the speed limit plus $115 in court cost. Which equation models the total cost of Thomas' fine?
c = 125m
c = 10m + 115
c = 115m + 10
c = 10m - 115
Daniel is paid $10 per week for selling newspaper subscriptions. He is also paid $3.50 for each new customer(x) that signs up for the subscription. Which equation represents the amount(y) Daniel earns in a week?
y = 10 + 3.50x
y = 10 + x
y = 3.50x
y = 3.50x
DeShawn's Bikes rents bikes for $11 plus $5 per hour. Maria paid $51 to rent a bike. For how many hours did she rent the bike?
5
8
51
11
Olivia bought a notebook for $12.50 and 9 pens. If her total was $43.73, how much was each pen?
12.5x +9 = 43.73
73.43 = 12.5x + 9
12.5 - 9x = 43.73
43.73 = 12.5 + 9x
Bridgette goes shopping for new jeans and shirts. She buys 1 pair of jeans for $22 and 3 shirts. Her total is $67. How much did each shirt cost?
1 + 22 = 3 + 67
22x + 3 = 67
67 = 22 + 3x
67 - 22x = 3
Casey has $50 to spend at Best Buy. She wants to buy a DVD for $14 and some CDs that cost $12 each. How many CDs can she buy?
12 + 14x = 50
12x + 14 = 50
50 - 14 - 12 = x
50x + 12 = 14
Choose the equation that matches the word problem.
A basketball game is 32 minutes long. 14 minutes of the game have been played. Write an equation to find the number of minutes m that remain.
x = 32 - 14
m + 14 = 32
14m = 32
m - 14 = 32
Choose the equation that matches the word problem.
The area of a rectangular banner is 150 square feet. The banner is 30 feet long. Write an equation you can use to find the height h of the banner.
30h = 150
h + 30 = 150
2h + 60 = 150
