Combining Like Terms

Front

What is the first step to solve the equation 2x + 9 + 7x = 11?

Back

Subtract 11 from both sides.

Front

A constant term has ______.

Back

no variables.

Front

Like terms have the same _____ and the same _____.

Back

variables and exponents.

Front

What is/are the constant(s) of 2x + 9 + 7x?

Back

9.

Front

What is/are the coefficient(s) of 2x + 9 + 7x?

Back

2, 7.

Front

Define 'like terms'.

Back

Terms that have the same variable raised to the same power.

Front

What is the purpose of combining like terms?

Back

To simplify expressions and make calculations easier.

Front

What is a coefficient?

Back

A number that multiplies a variable.

Front

What is a variable?

Back

A symbol used to represent an unknown value.

Front

Give an example of like terms.

Back

3x and 5x.