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

Front

What is the first step to solve x - 10 = 12?

Back

Add 10 to both sides of the equation.

Front

What is the solution to the equation x - 10 = 12?

Back

x = 22

Front

To solve a - 4 = 35, what operation do you perform?

Back

Add 4 to both sides.

Front

What is the solution to the equation a - 4 = 35?

Back

a = 39

Front

What operation is the opposite of subtraction?

Back

Addition

Front

What is the solution to the equation z + 14 = 25?

Back

z = 11

Front

To solve n - 12 = 3, what operation do you perform?

Back

Add 12 to both sides.

Front

What is the solution to the equation n - 12 = 3?

Back

n = 15

Front

What is the purpose of balancing an equation?

Back

To keep both sides equal while isolating the variable.