Math, asked by ramukaka34, 1 year ago

plzz solve one of this equatio

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Answered by kankit44

I got this solution
pls mark as the brainliest !!!

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kankit44: thanks for marking my answer as the brainliest

Answered by sriharshini385

$x + y = 7 \\ x = 7 - y \\ 5(7 - y) + 12y = 7 \\ 35 - 5y + 12y = 7 \\ 7y + 35 = 7 \\ 7y = 7 - 35 \\ 7y = 28 \\ y = 4 \\ x + 4 = 7 \\ x = 7 - 4 \\ x = 8$

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