9/7y-11=-2

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Solution for 9/7y-11=-2 equation:



9/7y-11=-2
We move all terms to the left:
9/7y-11-(-2)=0
Domain of the equation: 7y!=0
y!=0/7
y!=0
y∈R
We add all the numbers together, and all the variables
9/7y-9=0
We multiply all the terms by the denominator
-9*7y+9=0
Wy multiply elements
-63y+9=0
We move all terms containing y to the left, all other terms to the right
-63y=-9
y=-9/-63
y=1/7

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