2n-12n+15=-6n+18-1

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Solution for 2n-12n+15=-6n+18-1 equation:


Simplifying
2n + -12n + 15 = -6n + 18 + -1

Reorder the terms:
15 + 2n + -12n = -6n + 18 + -1

Combine like terms: 2n + -12n = -10n
15 + -10n = -6n + 18 + -1

Reorder the terms:
15 + -10n = 18 + -1 + -6n

Combine like terms: 18 + -1 = 17
15 + -10n = 17 + -6n

Solving
15 + -10n = 17 + -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.
15 + -10n + 6n = 17 + -6n + 6n

Combine like terms: -10n + 6n = -4n
15 + -4n = 17 + -6n + 6n

Combine like terms: -6n + 6n = 0
15 + -4n = 17 + 0
15 + -4n = 17

Add '-15' to each side of the equation.
15 + -15 + -4n = 17 + -15

Combine like terms: 15 + -15 = 0
0 + -4n = 17 + -15
-4n = 17 + -15

Combine like terms: 17 + -15 = 2
-4n = 2

Divide each side by '-4'.
n = -0.5

Simplifying
n = -0.5

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