Beginning Equations

Front

15 + 4(5y + 10)

Back

20y + 55

Front

Which of the following is NOT equivalent to 42x + 24? Options: 2(21x + 12), 3(14x + 8), 6(7x + 4), 7(6x + 17)

Back

7(6x + 17)

Front

What is the first step to solve this equation:
11 - 3x = 44
Options: Add 3 to both sides, Subtract 11 from both sides, Add 11 to both sides, Divide 3 on both sides.

Back

Subtract 11 from both sides

Front

x - 8 = -5

Back

3

Front

-3x + 5 = -13

Back

x = 6

Front

0 = 8z + 8

Back

-1

Front

7 + ^a⁄₃ = 5

Back

a = -6

Front

331 students went on a field trip. Six buses were filled and 7 students traveled in cars. How many students were in each bus?

Back

6x+7=331

Front

Aliyah had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?

Back

7x + 10 = 24

Front

Jared made sixty dollars mowing lawns over the summer. If he spent thirty-nine dollars buying new mower blades, how many seven dollar games could he buy with the money he had left?

Back

3 games