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

Solve for x: x + 5 = 15

Back

x = 10

Front

What is the inverse operation of addition?

Back

Subtraction

Front

Solve for x: 3x = 12

Back

x = 4

Front

What is the purpose of using inverse operations in solving equations?

Back

Inverse operations are used to isolate the variable and solve the equation.

Front

Solve for x: x - 7 = 2

Back

x = 9

Front

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

Back

Isolating a variable means to manipulate the equation so that the variable is on one side and all other terms are on the other side.

Front

Solve for x: 5x = 25

Back

x = 5

Front

What is the inverse operation of multiplication?

Back

Division

Front

Solve for x: x/4 = 3

Back

x = 12