9n-6=15n

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Solution for 9n-6=15n equation:


Simplifying
9n + -6 = 15n

Reorder the terms:
-6 + 9n = 15n

Solving
-6 + 9n = 15n

Solving for variable 'n'.

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

Add '-15n' to each side of the equation.
-6 + 9n + -15n = 15n + -15n

Combine like terms: 9n + -15n = -6n
-6 + -6n = 15n + -15n

Combine like terms: 15n + -15n = 0
-6 + -6n = 0

Add '6' to each side of the equation.
-6 + 6 + -6n = 0 + 6

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

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

Divide each side by '-6'.
n = -1

Simplifying
n = -1

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