-84=-6(n+7)

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Solution for -84=-6(n+7) equation:


Simplifying
-84 = -6(n + 7)

Reorder the terms:
-84 = -6(7 + n)
-84 = (7 * -6 + n * -6)
-84 = (-42 + -6n)

Solving
-84 = -42 + -6n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '6n' to each side of the equation.
-84 + 6n = -42 + -6n + 6n

Combine like terms: -6n + 6n = 0
-84 + 6n = -42 + 0
-84 + 6n = -42

Add '84' to each side of the equation.
-84 + 84 + 6n = -42 + 84

Combine like terms: -84 + 84 = 0
0 + 6n = -42 + 84
6n = -42 + 84

Combine like terms: -42 + 84 = 42
6n = 42

Divide each side by '6'.
n = 7

Simplifying
n = 7

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