3n-6=9n+11

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Solution for 3n-6=9n+11 equation:


Simplifying
3n + -6 = 9n + 11

Reorder the terms:
-6 + 3n = 9n + 11

Reorder the terms:
-6 + 3n = 11 + 9n

Solving
-6 + 3n = 11 + 9n

Solving for variable 'n'.

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

Add '-9n' to each side of the equation.
-6 + 3n + -9n = 11 + 9n + -9n

Combine like terms: 3n + -9n = -6n
-6 + -6n = 11 + 9n + -9n

Combine like terms: 9n + -9n = 0
-6 + -6n = 11 + 0
-6 + -6n = 11

Add '6' to each side of the equation.
-6 + 6 + -6n = 11 + 6

Combine like terms: -6 + 6 = 0
0 + -6n = 11 + 6
-6n = 11 + 6

Combine like terms: 11 + 6 = 17
-6n = 17

Divide each side by '-6'.
n = -2.833333333

Simplifying
n = -2.833333333

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