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12-7x=7x-1(2x-1)
We simplify the equation to the form, which is simple to understand
12-7x=7x-1(2x-1)
Reorder the terms in parentheses
12-7x=7x+(-2x+1)
Remove unnecessary parentheses
+12-7x=+7x-2x+1
We move all terms containing x to the left and all other terms to the right.
-7x-7x+2x=+1-12
We simplify left and right side of the equation.
-12x=-11
We divide both sides of the equation by -12 to get x.
x=0.91666666666667
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