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-35-7n=-7(2n-3)
We simplify the equation to the form, which is simple to understand
-35-7n=-7(2n-3)
Reorder the terms in parentheses
-35-7n=+(-14n+21)
Remove unnecessary parentheses
-35-7n=-14n+21
We move all terms containing n to the left and all other terms to the right.
-7n+14n=+21+35
We simplify left and right side of the equation.
+7n=+56
We divide both sides of the equation by 7 to get n.
n=8
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