• Choice K
    −3(4x−5)=2(1−5x)-3(4x-5)=2(1-5x) −12x+15=2−10x-12x+15=2-10x 15−2=−10x+12x15-2=-10x+12x 13=2x13=2x 2x=132x=13 x={13}{2}x=\frac\{13\}\{2\}

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