Adding and Subtracting Like and Unlike Terms

m + m + m + m + m = ?

• m⁵

• 5m

• 4m

• m⁴

3r + 5r = ?

• 2r

• 7r

• 8r

• -2r

3x + 4x + 3 + 6 = ?

• 7x + 9

• 16x

• 6x + 10

• 7x + 10

7y + 5z +3y + 2z = ?

• 10y + 7z

• 7y + 10z

• 12y + 5z

• 19yz

Which statements are equal to

m + m + m + n + n + n + m ?

• 4m + 3n

• 3m + 3n + n

• 7mn

• 3n + 4m

3k + 10j - 2k - 4j = ?

• k + 6j

• 5k + 14j

• 13k + 6j

• 4kj

5t - 3t = ?

• 2t

• 8t

• 2

• 8

4h + h + 5h - 6h = ?

• 16h

• 3h

• 4h

• h

In Algebra, you cannot add terms with _____________ pronumerals

Check the box for all the like terms.

• p

• 4p

• - 3p

• p²