3z^7+(-11z^7) Help me please

asked Sep 19, 2022 59.9k views

2 votes

3z^7+(-11z^7)
Help me please

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5 votes

Answer:

Simplify the following:

3 z^7 - 11 z^7

Hint: | Combine like terms in 3 z^7 - 11 z^7.

3 z^7 - 11 z^7 = -8 z^7:

Answer: -8 z^7

Explanation:

Bjarte Brandt answered Sep 26, 2022

5.8k points

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