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Snowcat [4.5K]
3 years ago
6

How to simplify -3(x+4)-(x-3)

Mathematics
1 answer:
aev [14]3 years ago
4 0

Step-by-step explanation:

-3(x+4)-(x-3)  \\  - 3x - 12 - x - 3 \\  - 4x - 15 \\  - 4x = 15 \\ x =  -  \frac{15}{4}

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