Solving 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 w: 3w = 15

Back

w = 5

Front

What is the inverse operation of multiplication?

Back

The inverse operation of multiplication is division.

Front

Back

p = -18

Front

What is the purpose of isolating the variable in an equation?

Back

Isolating the variable helps to find its value by getting it alone on one side of the equation.

Front

Solve for k: 10 = k + 19

Back

k = -9

Front

What is the inverse operation of addition?

Back

The inverse operation of addition is subtraction.

Front

Solve for a: a - 19 = -30

Back

a = -11

Front

What is a variable in an equation?

Back

A variable is a symbol, often a letter, that represents an unknown value in an equation.

Front

Solve for k: 20 = k + 16

Back

k = 4