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amm1812
3 years ago
6

Simplify: 3(a-2)+4(3-a)-10

Mathematics
1 answer:
Neporo4naja [7]3 years ago
3 0

Answer:

-a - 4

Step-by-step explanation:

3(a-2)+4(3-a)-10

3a - 6 + 12 - 4a - 10

-a - 4

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mel-nik [20]

Answer:

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So, I don't think teachers do this, but this is my way of doing it

Okay, so first, I divided 64 by 2 :

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Then, I subtracted 11 from 32:

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Now, to check, just do the problem :

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Answer:

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