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-2+8(1-7n)=0
We simplify the equation to the form, which is simple to understand
-2+8(1-7n)=0
Reorder the terms in parentheses
-2+(+8-56n)=0
Remove unnecessary parentheses
-2+8-56n=0
We move all terms containing n to the left and all other terms to the right.
-56n=0+2-8
We simplify left and right side of the equation.
-56n=-6
We divide both sides of the equation by -56 to get n.
n=0.107142857143
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