6n+9=9n+6

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Solution for 6n+9=9n+6 equation:


Simplifying
6n + 9 = 9n + 6

Reorder the terms:
9 + 6n = 9n + 6

Reorder the terms:
9 + 6n = 6 + 9n

Solving
9 + 6n = 6 + 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.
9 + 6n + -9n = 6 + 9n + -9n

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

Combine like terms: 9n + -9n = 0
9 + -3n = 6 + 0
9 + -3n = 6

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

Combine like terms: 9 + -9 = 0
0 + -3n = 6 + -9
-3n = 6 + -9

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

Divide each side by '-3'.
n = 1

Simplifying
n = 1

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