final review

Front

Solve the equation: 2a + 4 = 7 + a. Check your solution.

Back

a = 3

Front

Solve the equation: 9 + 2a = -3 - 4a. Check your solution.

Back

a = -2

Front

Solve the equation: (2/3)a + 1 = 16 - a. Check your solution.

Back

a = 9

Front

Identify the greatest number from the list: -90, 90, -40, -180.

Back

90

Front

Identify the least number from the list: -90, 90, -40, -180.

Back

-180

Front

What is the solution to the equation: 3x - 5 = 16?

Back

x = 7

Front

What is the solution to the equation: 4y + 2 = 18?

Back

y = 4

Front

What is the solution to the equation: 5z - 3 = 2z + 12?

Back

z = 5

Front

What is the solution to the equation: 6m + 1 = 4m + 9?

Back

m = 4

Front

What is the solution to the equation: 8n - 2 = 2n + 10?

Back

n = 2