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Solve 1 upon 2 (x +1)+1 upon 3 (x - 1)= 5 upon 12 (x - 2) |
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Answer» x=77/3 Step-by-step explanation: 3(x-1)/2(x+1)+1=12(x-2)/5 =3x-1/2x+3=12x-24/5 =5(3x-1)=2x+3(12x-24) =15x-5=24x+36x-48+72 =15x-5=60x-48x+72 =15x-5=12x+72 =15x-12x=72+5 =3x=77 =x=77/3 |
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