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. HG: 2(x−3)−4(3+x)=−3(x+2)+2(2x−1)
27 mar 15:17
dero2005: 2(x−3)−4(3+x)=−3(x+2)+2(2x−1) 2x−6−12−4x = −3x−6+4x−2 2x−4x+3x−4x = −6−2+6+12 −3x = 10 x = −103
27 mar 17:18