Solving two-step equations vocabulary

Front

Two operations that have the opposite effect is called:

Back

Inverse

Front

What is the variable in the expression 8x-9?

Back

x

Front

What do we call a number sentence that has an equal sign?

Back

equation

Front

What do we call a letter in math that represents an unknown number? Options: coefficient, variable, term, expression

Back

variable

Front

To solve an equation, the goal is to __________ the variable on one side.

Back

Isolate

Front

What do we call the number that is being multiplied by a variable?

Back

Coefficient

Front

The value of a variable that makes an equation true is called the:

Back

solution

Front

Which property states "what you do to one side you must do to the other"?

Back

property of equality

Front

What is the inverse of addition?

Back

subtraction

Front

What is the inverse of subtraction?

Back

addition