on solving 5/2+x + 1/y-4=2 what's the value of x and y
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First equation:
x−15+y−21=2
or, (x−1)(y−2)5(y−2)+x−1=2
xy−2x−y+25y−10+x−1=2
= x+5y−11=2xy−4x−2y+4
or ,x+5y−11+4x+2y−4=2xy
or, 5x+7y−15=2xy
second equation:
x−16−y−23=1
xy−2x−y+26y−12−3x+3=1
= 6y−3x−9=xy−2x−y+2
6y−3x−9+2x+y−2=xy
or, 7y−x−11=xy
Multiply the second equation by 2 and subtract first equation from resultant
14y−2x−22=2xy
7y+5x−15=2xy
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