9n+5=18n-76

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Solution for 9n+5=18n-76 equation:


Simplifying
9n + 5 = 18n + -76

Reorder the terms:
5 + 9n = 18n + -76

Reorder the terms:
5 + 9n = -76 + 18n

Solving
5 + 9n = -76 + 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.
5 + 9n + -18n = -76 + 18n + -18n

Combine like terms: 9n + -18n = -9n
5 + -9n = -76 + 18n + -18n

Combine like terms: 18n + -18n = 0
5 + -9n = -76 + 0
5 + -9n = -76

Add '-5' to each side of the equation.
5 + -5 + -9n = -76 + -5

Combine like terms: 5 + -5 = 0
0 + -9n = -76 + -5
-9n = -76 + -5

Combine like terms: -76 + -5 = -81
-9n = -81

Divide each side by '-9'.
n = 9

Simplifying
n = 9

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