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

How do you solve a one-step equation involving addition?

Back

To solve a one-step equation involving addition, subtract the same number from both sides of the equation.

Front

How do you solve a one-step equation involving subtraction?

Back

To solve a one-step equation involving subtraction, add the same number to both sides of the equation.

Front

What is the first step in solving a one-step equation?

Back

Identify the operation being performed on the variable and perform the inverse operation.

Front

Example of a one-step equation: x + 5 = 12. What is x?

Back

x = 12 - 5; x = 7.

Front

Example of a one-step equation: x - 3 = 10. What is x?

Back

x = 10 + 3; x = 13.

Front

What is the importance of isolating the variable in an equation?

Back

Isolating the variable allows you to find its value by getting it alone on one side of the equation.

Front

How do you solve a one-step equation involving multiplication?

Back

To solve a one-step equation involving multiplication, divide both sides of the equation by the same number.

Front

Example of a one-step equation: 4x = 20. What is x?

Back

x = 20 / 4; x = 5.

Front

How do you solve a one-step equation involving division?

Back

To solve a one-step equation involving division, multiply both sides of the equation by the same number.