Solving One-Step Equations

Front

What is the inverse operation of addition?

Back

Subtraction

Front

Solve for n: 2n = 100

Back

n = 50

Front

Solve for x: 6x = 30

Back

x = 5

Front

Find the variable: 13 + q = 56

Back

q = 43

Front

How would you solve this equation: 9x = 153?

Back

Divide

Front

What is the inverse operation of multiplication?

Back

Division

Front

Solve for x: 4x = 20

Back

x = 5

Front

What is the first step to solve the equation: x + 7 = 12?

Back

Subtract 7 from both sides.

Front

If 5x = 25, what is x?

Back

x = 5

Front

What does it mean to isolate a variable?

Back

To get the variable alone on one side of the equation.