-6n+9=-7n

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Solution for -6n+9=-7n equation:


Simplifying
-6n + 9 = -7n

Reorder the terms:
9 + -6n = -7n

Solving
9 + -6n = -7n

Solving for variable 'n'.

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

Add '7n' to each side of the equation.
9 + -6n + 7n = -7n + 7n

Combine like terms: -6n + 7n = 1n
9 + 1n = -7n + 7n

Combine like terms: -7n + 7n = 0
9 + 1n = 0

Add '-9' to each side of the equation.
9 + -9 + 1n = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 1n = 0 + -9
1n = 0 + -9

Combine like terms: 0 + -9 = -9
1n = -9

Divide each side by '1'.
n = -9

Simplifying
n = -9

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