Algebra Challenge

Front

3(x - 2) = 18

Back

8

Tags

CCSS.7.EE.B.4A

Front

2x - 3 + 4x = 27

Back

5

Tags

CCSS.8.EE.C.7B

Front

5x - 4 + 2x = 3

Back

1

Tags

CCSS.8.EE.C.7B

Front

Solve.

Back

x = 19.5

Tags

CCSS.7.EE.B.4A

Front

Back

-8

Tags

CCSS.7.EE.B.4A

Front

What is the first step when solving this? Options: Multiply by -2, Divide by 5, Add 3, Add 11

Back

Multiply by -2

Tags

CCSS.7.EE.B.4A

Front

What is the second step when solving this? Options: multiply by 3, divide by 5, add 12, subtract 5x

Back

add 12

Front

11 = 3x + 8x

Back

x = 1

Tags

CCSS.8.EE.C.7B

Front

7k − 1 − 6k = −6

Back

k = -5

Tags

CCSS.8.EE.C.7B

Front

10( h + 1) - 4 = 76

Back

h = 7

Tags

CCSS.7.EE.B.4A