-7/9u=14

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Solution for -7/9u=14 equation:



-7/9u=14
We move all terms to the left:
-7/9u-(14)=0
Domain of the equation: 9u!=0
u!=0/9
u!=0
u∈R
We multiply all the terms by the denominator
-14*9u-7=0
Wy multiply elements
-126u-7=0
We move all terms containing u to the left, all other terms to the right
-126u=7
u=7/-126
u=-1/18

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