One Step Equations Add and Subtract

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 or subtraction.

Front

What is the solution to the equation: y - 14 = 66?

Back

y = 80

Front

What is the inverse operation of addition?

Back

Subtraction

Front

What is the solution to the equation: 17 = x + 3?

Back

x = 14

Front

What is the solution to the equation: 8 = x + 1?

Back

x = 7

Front

What is the solution to the equation: x + 12 = 20?

Back

x = 8

Front

How do you isolate a variable in an equation?

Back

To isolate a variable, perform the inverse operation on both sides of the equation.

Front

What does it mean to solve an equation?

Back

To solve an equation means to find the value of the variable that makes the equation true.

Front

What is the first step to solve the equation: x - 5 = 10?

Back

Add 5 to both sides of the equation.

Front

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

Back

x = 6