Reg Topic 4.1-4.5

Front

A coefficient is __________.

Back

the number that comes before the variable

Front

Factor: 12x - 20

Back

4(3x - 5)

Front

Simplify: 6x + 12x + 3y

Back

18x + 3y

Front

Simplify: 15x + 19 + 2x - 4

Back

17x + 15

Front

Simplify: x + 3x + 6x + x

Back

11x

Front

What is a variable in algebra?

Back

A symbol used to represent an unknown value.

Front

What does it mean to simplify an expression?

Back

To combine like terms and reduce the expression to its simplest form.

Front

What is the distributive property?

Back

a(b + c) = ab + ac

Front

What is a constant in algebra?

Back

A fixed value that does not change.

Front

What are like terms?

Back

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