-49=-7/8u

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Solution for -49=-7/8u equation: 



-49=-7/8u

We move all terms to the left:

-49-(-7/8u)=0



Domain of the equation: 8u)!=0

u!=0/1

u!=0

u∈R



We get rid of parentheses

7/8u-49=0

We multiply all the terms by the denominator


-49*8u+7=0

Wy multiply elements

-392u+7=0

We move all terms containing u to the left, all other terms to the right

-392u=-7

u=-7/-392

u=1/56

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