Solving Linear Equations

Front

What is true about equations?

Back

All of the above are correct.

Front

What is an inverse operation?

Back

A mathematic operation that undoes another math operation.

Front

What is a one-step equation?

Back

An equation requiring only one inverse operation to solve.

Front

Which of the following is a one step equation? -3, 4x = 20, 2x - 5 = 19, x

Back

4x = 20

Front

What is the inverse of multiplication?

Back

Division

Front

What is the inverse of addition?

Back

Subtraction

Front

What is a two-step equation?

Back

An equation that requires two inverse operations to solve.

Front

Which of the following is NOT a two-step equation? 13+x=24, 2x-7=35, x/3+11=21, 3r+14=56

Back

13+x=24

Front

First step in solving the equation 3x+6=36?

Back

Subtract 6 from both sides.

Front

What is a multi-step equation?

Back

An equation that requires multiple steps to solve.