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22 votes
6x + 4 - 8x + 9(4 - x)
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2 Answers

10 votes
6x + 4 - 8x + (9x4 - 9x)

6x + 4 - 8x + 36 - 9x
(6x - 8x -9x) + 36
-11x + 36
User Martin Ongtangco
by
3.7k points
1 vote

Answer:

6x - 8x + 4 + 36 - 9x

= 40 - 11x

User Nicolas Delaforge
by
3.9k points