-81=5n+4

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Solution for -81=5n+4 equation:


Simplifying
-81 = 5n + 4

Reorder the terms:
-81 = 4 + 5n

Solving
-81 = 4 + 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.
-81 + -5n = 4 + 5n + -5n

Combine like terms: 5n + -5n = 0
-81 + -5n = 4 + 0
-81 + -5n = 4

Add '81' to each side of the equation.
-81 + 81 + -5n = 4 + 81

Combine like terms: -81 + 81 = 0
0 + -5n = 4 + 81
-5n = 4 + 81

Combine like terms: 4 + 81 = 85
-5n = 85

Divide each side by '-5'.
n = -17

Simplifying
n = -17

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