Test Review: Combine like terms/Distribute/Rational V Irrational

Front

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

Back

2a + 2b + 4

Front

Combine like terms: n -10 + 9n - 3=

Back

10n -13

Front

Terms to combine in the expression: 3x + 7 - 9x + 24y + 2x²

Back

3x, -9x

Front

3(2c - 5)

Back

6c - 15

Front

-4(3k - 7)

Back

-12k + 28

Front

4 - (x + 7) + 11x

Back

10x - 3

Front

A variable can be?

Back

Any letter of the alphabet

Front

What are coefficients?

Back

The number before a letter

Front

Can x terms and y terms be added or subtracted together?

Back

False

Front

Which of these contains a constant? 56t, 4r - s, 12e + 7

Back

12e + 7