6n-2n+9=-3n+144-8n

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Solution for 6n-2n+9=-3n+144-8n equation:


Simplifying
6n + -2n + 9 = -3n + 144 + -8n

Reorder the terms:
9 + 6n + -2n = -3n + 144 + -8n

Combine like terms: 6n + -2n = 4n
9 + 4n = -3n + 144 + -8n

Reorder the terms:
9 + 4n = 144 + -3n + -8n

Combine like terms: -3n + -8n = -11n
9 + 4n = 144 + -11n

Solving
9 + 4n = 144 + -11n

Solving for variable 'n'.

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

Add '11n' to each side of the equation.
9 + 4n + 11n = 144 + -11n + 11n

Combine like terms: 4n + 11n = 15n
9 + 15n = 144 + -11n + 11n

Combine like terms: -11n + 11n = 0
9 + 15n = 144 + 0
9 + 15n = 144

Add '-9' to each side of the equation.
9 + -9 + 15n = 144 + -9

Combine like terms: 9 + -9 = 0
0 + 15n = 144 + -9
15n = 144 + -9

Combine like terms: 144 + -9 = 135
15n = 135

Divide each side by '15'.
n = 9

Simplifying
n = 9

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