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Art [367]
3 years ago
12

Simplify the following expression: 9 – 3x + (-6x) + 4

Mathematics
1 answer:
natima [27]3 years ago
8 0

Answer:

-9x + 13

Step-by-step explanation:

9 -3x +(-6x) +4

you will add -3x+(-6x), then add 9+4

-3x+(-6x) = -9x   (a negative pus and negative = a negative

9 +4 = 13

-9x + 13

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