-7/5u=49

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Solution for -7/5u=49 equation:



-7/5u=49
We move all terms to the left:
-7/5u-(49)=0
Domain of the equation: 5u!=0
u!=0/5
u!=0
u∈R
We multiply all the terms by the denominator
-49*5u-7=0
Wy multiply elements
-245u-7=0
We move all terms containing u to the left, all other terms to the right
-245u=7
u=7/-245
u=-1/35

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