3n-4(4n+2)+2(n+5)=

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Solution for 3n-4(4n+2)+2(n+5)= equation:


Simplifying
3n + -4(4n + 2) + 2(n + 5) = 0

Reorder the terms:
3n + -4(2 + 4n) + 2(n + 5) = 0
3n + (2 * -4 + 4n * -4) + 2(n + 5) = 0
3n + (-8 + -16n) + 2(n + 5) = 0

Reorder the terms:
3n + -8 + -16n + 2(5 + n) = 0
3n + -8 + -16n + (5 * 2 + n * 2) = 0
3n + -8 + -16n + (10 + 2n) = 0

Reorder the terms:
-8 + 10 + 3n + -16n + 2n = 0

Combine like terms: -8 + 10 = 2
2 + 3n + -16n + 2n = 0

Combine like terms: 3n + -16n = -13n
2 + -13n + 2n = 0

Combine like terms: -13n + 2n = -11n
2 + -11n = 0

Solving
2 + -11n = 0

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 + -11n = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -11n = 0 + -2
-11n = 0 + -2

Combine like terms: 0 + -2 = -2
-11n = -2

Divide each side by '-11'.
n = 0.1818181818

Simplifying
n = 0.1818181818

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