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

Back

Front

What does it mean to 'undo' an operation in an equation?

Back

To 'undo' an operation means to perform the opposite operation to isolate the variable.

Front

Why do we perform the same operation on both sides of an equation?

Back

To maintain the equality of the equation, ensuring that both sides remain balanced.

Front

Back

Front

What is the opposite operation of addition?

Back

The opposite operation of addition is subtraction.

Front

How do you check the solution of an equation?

Back

Substitute the solution back into the original equation to see if both sides are equal.

Front

What is a rational number?

Back

A rational number is any number that can be expressed as the quotient or fraction of two integers.

Front

Back

Front

What is the opposite operation of multiplication?

Back

The opposite operation of multiplication is division.