Algebra Terms

Distribute then combine like terms

-(3b - 10) - 7b

• 12 - 10b

• -10b + 10

• -10 + 2b

• 8 - 10b

Distribute then combine like terms

-a + 5(-8a - 9)

• -6 + 20a

• -41a - 45

• -41a - 40

• -13 + 20a

Distribute then combine like terms

4(1 - 9k) - 7k

• 4 - 43k

• -18 + 23k

• -2 + 40k

• -9 + 40k

Distribute then combine like terms

10 + 3(9n + 4)

• 71n - 10

• -6n - 30

• 22 + 27n

• 2 - 3n

Distribute then combine like terms

4(1 + 6r) - 1

• 9 + 24r

• 3 + 24r

• 5 + 24r

• 10 + 24r

Distribute then combine like terms

-8 + 8(9x + 6)

• -22x - 6

• 47 - 49x

• 47 - 54x

• 40 + 72x

Distribute then combine like terms

-9(-2 + 8k) - 8k

• 18 - 80k

• 5k + 17

• 5k + 23

• 5k + 25

A letter in an expression or an equation that represents a number is called a ___________.

• inequality

• variable

• slope

• domain

What are like terms?

• Terms that are nice to look at

• Terms with exactly the same variable and same exponent

• Terms with similar variables

• Terms that I enjoy

The number in front of a variable is called the __________

• variable

• slope

• constant

• coefficient