1-Step Equations Review

Front

What is a one-step equation?

Back

A one-step equation is an algebraic equation that can be solved in a single operation, such as addition, subtraction, multiplication, or division.

Front

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

Back

Inverse operations are used to isolate the variable in an equation, allowing us to find its value.

Front

What is the equation for Robyn's situation: She had some video games, then bought 4 more, and now has a total of 10 games?

Back

v + 4 = 10

Front

Solve the equation: x + 14 = 19

Back

x = 5

Front

What is the inverse operation of subtraction?

Back

Addition

Front

Solve the equation: −17 = x − 15

Back

x = -2

Front

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

Back

x = 8

Front

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

Back

To isolate 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

What is the first step to solve the equation: p - 254 = 765?

Back

Add 254 to both sides of the equation.

Front

What is the solution to the equation: 10 - 4 = v?

Back

v = 6