One-Step Equations

Front

What is a one-step equation?

Back

A one-step equation is an algebraic equation that can be solved in a single step, typically involving addition, subtraction, multiplication, or division.

Front

What is the first step to solve the equation x + 5 = 12?

Back

Subtract 5 from both sides to isolate x.

Front

What equation models the situation: Cheryl gets paid $8 per hour and made a total of $96 last week?

Back

8h = 96, where h is the number of hours worked.

Front

What is the inverse operation of addition?

Back

Subtraction.

Front

What is the goal when solving an equation?

Back

To get the variable by itself on one side of the equation.

Front

What is the first step to solve the equation x - 8 = 5?

Back

Add 8 to both sides.

Front

If you have the equation 3x = 12, what is the first step to solve for x?

Back

Divide both sides by 3.

Front

What does it mean to isolate a variable in an equation?

Back

To manipulate the equation so that the variable is alone on one side.

Front

What is the solution to the equation x + 4 = 10?

Back

x = 6.

Front

What is the first step to solve the equation 2x - 3 = 7?

Back

Add 3 to both sides.