Math, asked by Anonymous, 5 months ago

Kindly solve this problem

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Answered by Anonymous

2

Just subtract the both equation...

$y + z = 8 \\ z + x = 12 \\ sub \\ y - x = 8 - 12 \\ y - x = - 4 \\ x - y = 4 \\ x = 4 + y \: \: ans \:$

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