-7(5n+9)=7(11-9n)

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Solution for -7(5n+9)=7(11-9n) equation:


-7(5n+9)=7(11-9n)

We simplify the equation to the form, which is simple to understand
-7(5n+9)=7(11-9n)

Reorder the terms in parentheses
+(-35n-63)=7*(11-9n)

Remove unnecessary parentheses
-35n-63=+7+*(+11-9n+)

Reorder the terms in parentheses
-35n-63=+(+77-63n)

Remove unnecessary parentheses
-35n-63=+77-63n

We move all terms containing n to the left and all other terms to the right.
-35n+63n=+77+63

We simplify left and right side of the equation.
+28n=+140

We divide both sides of the equation by 28 to get n.
n=5

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