-8=2/7y

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Solution for -8=2/7y equation:



-8=2/7y
We move all terms to the left:
-8-(2/7y)=0
Domain of the equation: 7y)!=0
y!=0/1
y!=0
y∈R
We add all the numbers together, and all the variables
-(+2/7y)-8=0
We get rid of parentheses
-2/7y-8=0
We multiply all the terms by the denominator
-8*7y-2=0
Wy multiply elements
-56y-2=0
We move all terms containing y to the left, all other terms to the right
-56y=2
y=2/-56
y=-1/28

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