10n+2+9-4n=

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Solution for 10n+2+9-4n= equation:


Simplifying
10n + 2 + 9 + -4n = 0

Reorder the terms:
2 + 9 + 10n + -4n = 0

Combine like terms: 2 + 9 = 11
11 + 10n + -4n = 0

Combine like terms: 10n + -4n = 6n
11 + 6n = 0

Solving
11 + 6n = 0

Solving for variable 'n'.

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

Add '-11' to each side of the equation.
11 + -11 + 6n = 0 + -11

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

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

Divide each side by '6'.
n = -1.833333333

Simplifying
n = -1.833333333

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