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 by performing the same operation on both sides of the equation.

Front

What is the first step to solve the equation 8 = x + 1?

Back

Subtract 1 from both sides to isolate x: 8 - 1 = x.

Front

What is the solution of the equation 8 = x + 1?

Back

x = 7.

Front

How do you solve the equation x + 7 = 12?

Back

Subtract 7 from both sides: x = 12 - 7.

Front

What is the solution of the equation x + 7 = 12?

Back

x = 5.

Front

What is the first step to solve the equation n - 4 = 12?

Back

Add 4 to both sides to isolate n: n = 12 + 4.

Front

What is the solution of the equation n - 4 = 12?

Back

n = 16.

Front

How do you solve the equation 2y = 18?

Back

Divide both sides by 2: y = 18 / 2.

Front

What is the solution of the equation 2y = 18?

Back

y = 9.

Front

What is the first step to solve the equation x = 20 - 10?

Back

Perform the subtraction: x = 10.