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WorksheetsGrade 7 Online revision for Quiz 2
Total questions: 43
Worksheet time: 3hrs 35mins
Solve:
5y + 34 = -2(-7y + 1)
y = -4
y = 9
y = 4
y = 36/19
3k + 5 = 23
-10y-6 = -10y-6
No Solution
One Solution
Infinite Solutions
6(m+3)=2(m+5)
No solution
One Solution
Infinite Solutions
6x + 3 = 6x + 3
3t + 5 = 4t + 7
-2 ( -4x + 7 ) = -2 + 4x
4 ( 8n - 1 ) = 19 + 32n
3x + 7 + 2x = 5x + 7
-4(3x + 2) = 3(-4x + 5)
No Solution
One Solution
Infinite Solution
-3(x + 6) = -3(2x + 4)
No Solution
One Solution
Infinite Solution
5x + 4 = 3(2x - 5) - (x + 5)
No Solution
One Solution
Infinite Solution
-2(3m + 6) = -3(4 +2m)
No Solution
One Solution
Infinite Solution
6(m+3)=2(m+5)
No solution
One Solution
Infinite Solutions
-7(6 + d) = 49
11 - 3x = 44
3x - x + 4 = 4(2x +1)
Pristine House Cleaners charges $19.85 plus $32 per room. Sparkle House Cleaners charges $61.85 plus $18 per room. Write and solve an equation to find the number of rooms for which the total cost of both house cleaners is the same.
4 rooms
1/3 rooms
3.5 rooms
3 rooms
The goal of solving a one, two, or multi-step equations is to:
Find the constant
Find the coefficient
Find the value of the variable
Guess and check
What is the first step to solve this equation?
x - 5 = 7 - 2x
Add 7 to both sides of the equation
Add 2x to both sides of the equation
Subtract 2x from both sides of the equation
Subtract 5 from both sides of the equation
Mrs. Burrell is buying donuts for a morning study session. She can spent $35. If it costs $3 per donut and $2 for a chocolate milk for herself, how many donuts did she buy for her students?
12 donuts
14 donuts
10 donuts
11 donuts
Marianna wants to buy a new tennis racket that costs $57.50. She has $8 and plans to save $4.50 each week. How many weeks will it take her to save the money?
10 weeks
11 weeks
15 weeks
24 weeks
What is the first step to solve this equation:
- 3x -11 = 44
Add 3 to both sides
Subtract 11 from both sides
Add 11 to both sides
Divide 3 on both sides.
Write an equation that could be used to solve this word problem: You bought a $5 magazine and four
erasers. You spent a total of $25. How
much did each eraser cost?
5+x=25
5+4x=25
5x=25
23-5=4x
At Joe's Clown Car Rental Agency, renting a car costs a one time fee of $35 plus $0.75 for every mile it is driven. Which of the equations below would be the correct if it costs Melissa $105 to rent a car?
105 = x(35 + 0.75)
105 = 35x + 0.75
105 = 0.75x + 35
105 = 0.75(x + 35)
