-9-n+3n=-1-2n+6n

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Solution for -9-n+3n=-1-2n+6n equation:


Simplifying
-9 + -1n + 3n = -1 + -2n + 6n

Combine like terms: -1n + 3n = 2n
-9 + 2n = -1 + -2n + 6n

Combine like terms: -2n + 6n = 4n
-9 + 2n = -1 + 4n

Solving
-9 + 2n = -1 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
-9 + 2n + -4n = -1 + 4n + -4n

Combine like terms: 2n + -4n = -2n
-9 + -2n = -1 + 4n + -4n

Combine like terms: 4n + -4n = 0
-9 + -2n = -1 + 0
-9 + -2n = -1

Add '9' to each side of the equation.
-9 + 9 + -2n = -1 + 9

Combine like terms: -9 + 9 = 0
0 + -2n = -1 + 9
-2n = -1 + 9

Combine like terms: -1 + 9 = 8
-2n = 8

Divide each side by '-2'.
n = -4

Simplifying
n = -4

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