7n+6(1-n)-4(1+n)=14

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Solution for 7n+6(1-n)-4(1+n)=14 equation:


Simplifying
7n + 6(1 + -1n) + -4(1 + n) = 14
7n + (1 * 6 + -1n * 6) + -4(1 + n) = 14
7n + (6 + -6n) + -4(1 + n) = 14
7n + 6 + -6n + (1 * -4 + n * -4) = 14
7n + 6 + -6n + (-4 + -4n) = 14

Reorder the terms:
6 + -4 + 7n + -6n + -4n = 14

Combine like terms: 6 + -4 = 2
2 + 7n + -6n + -4n = 14

Combine like terms: 7n + -6n = 1n
2 + 1n + -4n = 14

Combine like terms: 1n + -4n = -3n
2 + -3n = 14

Solving
2 + -3n = 14

Solving for variable 'n'.

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

Add '-2' to each side of the equation.
2 + -2 + -3n = 14 + -2

Combine like terms: 2 + -2 = 0
0 + -3n = 14 + -2
-3n = 14 + -2

Combine like terms: 14 + -2 = 12
-3n = 12

Divide each side by '-3'.
n = -4

Simplifying
n = -4

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