7(x-1)-2(x+3)=3(x-1)

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7(x-1)-2(x+3)=3(x-1)7(x-1)-2(x+3)=3(x-1)7(x-1)-2(x+3)=3(x-1)7x-7-2x-6=3x-35x-13=3x-32x=10x=5

7(x-1)-2(x+3)=3(x-1)
7(x-1)-2(x+3)=3(x-1)

7(x-1)-2(x+3)=3(x-1)
7x-7-2x-6=3x-3
5x-13=3x-3
2x=10
x=5