One step equations review

Front

What does 'difference' mean?

Back

subtract

Front

Solve for z in the following equation: z - 33 = 147

Back

z = 180

Front

Solve for x in the following equation: 20.5 = x + 4

Back

x = 16.5

Front

Solve for p in the following equation: 4p = 16

Back

p = 4

Front

Solve the equation: 4p = 16

Back

p = 4

Front

What is an equation?

Back

A mathematical statement that asserts the equality of two expressions.

Front

What does it mean to solve an equation?

Back

To find the value of the variable that makes the equation true.

Front

What is a variable in mathematics?

Back

A symbol used to represent an unknown value.

Front

What is the inverse operation of addition?

Back

Subtraction.

Front

What is the inverse operation of multiplication?

Back

Division.