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Add. (2x-9y)+(4x+7b)
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3 votes
Add.

(2x-9y)+(4x+7b)

User Nima Izadi
by
6.9k points

2 Answers

7 votes

Answer: 6x-9y+7b

Explanation:

User Mpuncel
by
8.3k points
4 votes

Answer:

7b+6x-9y

Explanation:

Parentheses do not matter.

2x-9y+4x+7b=

6x-9y+7b

User Anshu Chimala
by
7.4k points
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