w+2/w+8=w+5/w-7

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Solution for w+2/w+8=w+5/w-7 equation:



w+2/w+8=w+5/w-7
We move all terms to the left:
w+2/w+8-(w+5/w-7)=0
Domain of the equation: w!=0
w∈R
Domain of the equation: w-7)!=0
w∈R
We get rid of parentheses
w+2/w-w-5/w+7+8=0
We multiply all the terms by the denominator
w*w-w*w+7*w+8*w+2-5=0
We add all the numbers together, and all the variables
15w+w*w-w*w-3=0
Wy multiply elements
w^2-1w^2+15w-3=0
We add all the numbers together, and all the variables
15w-3=0
We move all terms containing w to the left, all other terms to the right
15w=3
w=3/15
w=1/5

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