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I don’t know how to do this can someone help me please i put 30 points...

I don’t know how to do this can someone help me please i put 30 points...-example-1
User Ehud Lev
by
4.9k points

1 Answer

4 votes

Answer:

5

Explanation:

3x+2-3x+7+5x

3x-3x+5x+2+7

5x+9

Coefficient is the 5 of the 5x.

User Garethb
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