WorksheetsWriting and Solving Linear Equations
Total questions: 50
Worksheet time: 1hrs 10mins
is
equal
the same as
17 less than h equals 42
Robyn had some video games, then bought 4 more. Now she has a total of 10 games.
What is the goal when solving an equation?
To make zero pairs
To isolate the variable
To justify my answer
What is a variable?
A number that represents an unknown value
A letter that represents an unknown value
Find the difference means
Add
Multiply
Subtract
Divide
Mallory bought pizza and soda for a party. If she spent $12.57 on the sodas and $10.95 for each pizza, how many pizzas did she buy if her total is $89.22?
10.95x + 12.57 = 89.22
12.57x + 10.95 = 89.22
89.22x -10.95 = 12.57
12.57 + 10.95 = 89.22
Jada’s teacher fills a travel bag with 5 copies of a textbook. The weight of the bag and books is 17 pounds. The empty travel bag weighs 3 pounds. How much does each book weigh?
3(x + 5) = 17
3x + 5 = 17
5(x + 3) = 17
5x + 3 = 17
Jim works at a local restaurant. He earns $8 an hour, plus tips. If Jim earned $350 last week, which included $270 in tips, how many hours did he work?
8/h + 270 = 350
350 = 270 + 8 + h
350 = 270 + 8h
350 -270 = h
Last Friday Stefan had $35. Over the weekend, his parents gave him some money for washing the car and now he has $47. Write an equation to determine how much his parents paid him for washing the car.
35−x=47
35x=47
35+x=47
35x=47
Which choice models this situation?
Jack needed new pencils for school today. He took 6 pencils from a new box of pencils. If there are 18 pencils left in the box, how many pencils were in the brand new box?
p - 6 = 18
p + 6 = 18
6p = 18
p/6 = 18
Solve
2(3x - 5) = 20
(a)
Solve
14x - 8 = 22 + 20x
(a)
Solve
x = −23
x = 4
x = 8
x = 2
Solve
4x - 5 + 3x + 2 = 18
x = 11
x = 5
x = 3
x = -3
Solve
3x + 8(2x - 6) = 2 + 14x
(a)
2x + 5 = 12
4x + 1 = 7x - 5
2 - 4x = 3x - 12
6(2x + 1) = 18
2(3x + 4) + 2 = 4 + 3x
10 = 3x -12
7x + 5 + x - 3 + x = 5
7 - 2(10x + 1) = 25
Solve for b: −24b+8=10
3
-7
7
-3
Solve the equation for x: 2x+6=3(x+2)−x
x=1
x=−2
No Solution
All Real Numbers
Which is the correct first step in solving the equation shown?
Subtract 33 from both sides
Add 33 from both sides
Add 3.5 from both sides
Multiply both sides by -3.5
Solve for a.
-2( -4 + 2a) = 52
a = 11
a = -22
a = -11
a = 22
Solve for x.
3(2x - 7) = 15
x = -6
x = 11/3
x = 6
x = 10
9y+8=9y-8
No Solution
One Solution
Infinite Solution
-10y-6 = -10y-6
No Solution
One Solution
Infinite Solutions
3(x-8)=3x-24
No Solution
One Solution
Infinite Solutions
6(m+3)=2(m+5)
No solution
One Solution
Infinite Solutions
2(m+3)=2m+12
No Solution
One Solution
Infinite Solutions
No Solution
One Solution
Infinite Solutions
8m+12=2(4m+6)
No Solution
One Solution
Infinite Solutions
5y-15=5(y-2)
No Solution
One Solution
Infinite Solutions
12(y+2)=6(2y+4)
No Solution
One Solution
Infinite Solutions
6(m+3)=5(m-2)
No Solution
One Solution
Infinite Solutions
