-u/7=49

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Solution for -u/7=49 equation: 



-u/7=49

We move all terms to the left:

-u/7-(49)=0

We multiply all the terms by the denominator


-u-49*7=0

We add all the numbers together, and all the variables

-1u-343=0

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

-u=343

u=343/-1

u=-343

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