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vovikov84 [41]
3 years ago
13

What is the answer for this please help -31=3w+9-8w simplify you answer as much as possible

Mathematics
1 answer:
ki77a [65]3 years ago
3 0

-31=3w+9-8w\\\\-5w+9=-31 \ \ /-9\\\\-5w=-40 \ \ /:(-5)\\\\\huge\boxed{w=8}

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