Combine like terms check

Front

-9n + 12n + 7

Back

3n + 7

Front

5x + 3y + 5 + 4x + 3y + y + 8

Back

9x + 7y + 13

Front

8y + 5 - 2y

Back

6y + 5

Front

5a + 2b - 3a + 4

Back

2a + 2b + 4

Front

Combine like terms: 3x² + 4x² + 7

Back

7x² + 7

Front

-4(2a + 7) + 3a + 18

Back

-5a - 10

Front

The number before a variable is the _____.

Back

coefficient

Front

A letter that represents a number is called a _____

Back

variable

Front

What do you call each part of an expression that is separated by a plus sign or a minus sign?

Back

term

Front

Coefficient in the expression: 94a+2?

Back

94