-3(-7+6n)+6n=117

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Solution for -3(-7+6n)+6n=117 equation:


Simplifying
-3(-7 + 6n) + 6n = 117
(-7 * -3 + 6n * -3) + 6n = 117
(21 + -18n) + 6n = 117

Combine like terms: -18n + 6n = -12n
21 + -12n = 117

Solving
21 + -12n = 117

Solving for variable 'n'.

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

Add '-21' to each side of the equation.
21 + -21 + -12n = 117 + -21

Combine like terms: 21 + -21 = 0
0 + -12n = 117 + -21
-12n = 117 + -21

Combine like terms: 117 + -21 = 96
-12n = 96

Divide each side by '-12'.
n = -8

Simplifying
n = -8

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