3 years ago

How do you solve #-(1+7x)-6(-7-x)=36#?

Mathematics

1 answer:

taurus [48]3 years ago

7 0

- (1 + 7x) - 6(- 7 - x) = 36
- 1 - 7x + 42 + 6x = 36
41 - x = 36
- x = - 5

x = 5

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