-287=7(1+7n)

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Solution for -287=7(1+7n) equation:


-287=7(1+7n)

We simplify the equation to the form, which is simple to understand
-287=7(1+7n)

Reorder the terms in parentheses
-287=+(+7+49n)

Remove unnecessary parentheses
-287=+7+49n

We move all terms containing n to the left and all other terms to the right.
-49n=+7+287

We simplify left and right side of the equation.
-49n=+294

We divide both sides of the equation by -049 to get n.
n=-6

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