Y=7-4x/8+3x

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Solution for Y=7-4x/8+3x equation:



=7-4Y/8+3Y
We move all terms to the left:
-(7-4Y/8+3Y)=0
Domain of the equation: 8+3Y)!=0
We move all terms containing Y to the left, all other terms to the right
3Y)!=-8
Y!=-8/1
Y!=-8
Y∈R
We add all the numbers together, and all the variables
-(3Y-4Y/8+7)=0
We get rid of parentheses
-3Y+4Y/8-7=0
We multiply all the terms by the denominator
-3Y*8+4Y-7*8=0
We add all the numbers together, and all the variables
4Y-3Y*8-56=0
Wy multiply elements
4Y-24Y-56=0
We add all the numbers together, and all the variables
-20Y-56=0
We move all terms containing Y to the left, all other terms to the right
-20Y=56
Y=56/-20
Y=-2+4/5

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