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(2a+5b-7)+(a-9b-6) need help​
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1 vote
(2a+5b-7)+(a-9b-6) need help​

User Daniel Zeitlin
by
8.8k points

2 Answers

4 votes

It is the answer shown below

3a-4b-13

User Olical
by
8.8k points
5 votes

Answer:


3a-4b-13

Explanation:

Given:
(2a+5b-7)+(a-9b-6)

Since we are adding, there is no real use for the parenthesis. This may help you visualize it better.


2a+5b-7+a-9b-6

Combine like terms:


3a-4b-13

User Bade
by
8.4k points
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