Combining Like Terms

Front

Simplify by combining like terms: 5a + 2b - 3a + 4

Back

2a + 2b + 4

Front

3x - 5x

Back

-2x

Front

Like terms have the same _____ and the same _____.

Back

variables and exponents

Front

A constant term has ______.

Back

no variables

Front

Coefficient

Back

the number that comes before the variable

Front

How many terms does this expression have?
3x + 5y - 17 - 2y + x

Back

5

Front

How many terms does this expression have?
-18y + 7yz - 4z

Back

3

Front

Simplify by combining like terms.
m + 9 - 4m

Back

-3m + 9

Front

What is the coefficient in the expression -27m + 5?

Back

-27

Front

What is the coefficient here?
17u + 8

Back

17