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-20w^3+11w^3
Helppppp

2 Answers

5 votes

Answer:

-9w^3

Explanation:

Combine like terms. -20+11 = -9

User Trevor Dixon
by
5.8k points
1 vote

Answer:

-9 w^3

Explanation:

-20w^3+11w^3

Combine like terms

(-20+11) w^3

-9 w^3

User Maiko Trindade
by
5.2k points