u+5/7=3

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Solution for u+5/7=3 equation:



u+5/7=3
We move all terms to the left:
u+5/7-(3)=0
determiningTheFunctionDomain u-3+5/7=0
We multiply all the terms by the denominator
u*7+5-3*7=0
We add all the numbers together, and all the variables
u*7-16=0
Wy multiply elements
7u-16=0
We move all terms containing u to the left, all other terms to the right
7u=16
u=16/7
u=2+2/7

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