Solving Linear Equations

Front

Solve the equation: x + 7 = 28

Back

x = 21

Front

Solve the equation: x - 23 = 17

Back

40

Front

Solve the following equation,
5x = 30

Back

x = 6

Front

Solve the equation: x/7 = 14

Back

x = 98

Front

Solve the following equation,
3x + 6 = 21

Back

x = 5

Front

Solve the equation: 7x - 9 = 33

Back

x = 6

Front

Expand the following,
3(x - 5)

Back

3x - 15

Front

2x(5x - 3)

Back

10x² - 6x

Front

3(5x + 1) = 48

Back

x = 3

Front

5(2x - 7) = 80

Back

x = 11.5