solve x+y=8,x-y =12
please solve it
shubhamnigam:
your answer is x. 10and y. 6
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x+y=8. x-y=12 so x+y+x-y=8+12 or. 2x=20 so x=10 again,x+y-(x-y)=8-12 or,x+y-x+y=-4 or,2y=-4 so y=-2
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