31+n=-3(-4+6n)

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Solution for 31+n=-3(-4+6n) equation:


Simplifying
31 + n = -3(-4 + 6n)
31 + n = (-4 * -3 + 6n * -3)
31 + n = (12 + -18n)

Solving
31 + n = 12 + -18n

Solving for variable 'n'.

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

Add '18n' to each side of the equation.
31 + n + 18n = 12 + -18n + 18n

Combine like terms: n + 18n = 19n
31 + 19n = 12 + -18n + 18n

Combine like terms: -18n + 18n = 0
31 + 19n = 12 + 0
31 + 19n = 12

Add '-31' to each side of the equation.
31 + -31 + 19n = 12 + -31

Combine like terms: 31 + -31 = 0
0 + 19n = 12 + -31
19n = 12 + -31

Combine like terms: 12 + -31 = -19
19n = -19

Divide each side by '19'.
n = -1

Simplifying
n = -1

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