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3 years ago

10th grade Geometry. -5(7w + 8) = 30

Mathematics

1 answer:

borishaifa [10]3 years ago

3 0

the required equation will be:

-5( 7w+ 8)= 30

-35w- 40= 30

-35w= 30+ 40( as 40 is taken to the other side, its symbol changes)

-35w= 70

W= 70/-35

W= -2

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