-31-6n=5(n-4)

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Solution for -31-6n=5(n-4) equation:


Simplifying
-31 + -6n = 5(n + -4)

Reorder the terms:
-31 + -6n = 5(-4 + n)
-31 + -6n = (-4 * 5 + n * 5)
-31 + -6n = (-20 + 5n)

Solving
-31 + -6n = -20 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
-31 + -6n + -5n = -20 + 5n + -5n

Combine like terms: -6n + -5n = -11n
-31 + -11n = -20 + 5n + -5n

Combine like terms: 5n + -5n = 0
-31 + -11n = -20 + 0
-31 + -11n = -20

Add '31' to each side of the equation.
-31 + 31 + -11n = -20 + 31

Combine like terms: -31 + 31 = 0
0 + -11n = -20 + 31
-11n = -20 + 31

Combine like terms: -20 + 31 = 11
-11n = 11

Divide each side by '-11'.
n = -1

Simplifying
n = -1

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