find me a sol^ for dis
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ishuchandel1974:
i am @mayank
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Step-by-step explanation:
(k-3)x+3y=k
kx+ky=12
kx-3x +ky=k
kx+ky=12
-3x=k-12
3x=k+12
k=3x/12
k=x/4
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