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कि का हर !5N~ | ही 00:09 0. Qum Da 2230 and -लि: o o eSO

Answer»

2x + 3y + (-5x - 2y) - ( 2x - 2y) = 2x + 3y - 5x - 2y - 2x + 2y = -5x + 3y



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