7y/5=4-y

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Solution for 7y/5=4-y equation:



7y/5=4-y
We move all terms to the left:
7y/5-(4-y)=0
We add all the numbers together, and all the variables
7y/5-(-1y+4)=0
We get rid of parentheses
7y/5+1y-4=0
We multiply all the terms by the denominator
7y+1y*5-4*5=0
We add all the numbers together, and all the variables
7y+1y*5-20=0
Wy multiply elements
7y+5y-20=0
We add all the numbers together, and all the variables
12y-20=0
We move all terms containing y to the left, all other terms to the right
12y=20
y=20/12
y=1+2/3

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