3(1+2n)=-2(-n-4)+3

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Solution for 3(1+2n)=-2(-n-4)+3 equation:


Simplifying
3(1 + 2n) = -2(-1n + -4) + 3
(1 * 3 + 2n * 3) = -2(-1n + -4) + 3
(3 + 6n) = -2(-1n + -4) + 3

Reorder the terms:
3 + 6n = -2(-4 + -1n) + 3
3 + 6n = (-4 * -2 + -1n * -2) + 3
3 + 6n = (8 + 2n) + 3

Reorder the terms:
3 + 6n = 8 + 3 + 2n

Combine like terms: 8 + 3 = 11
3 + 6n = 11 + 2n

Solving
3 + 6n = 11 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
3 + 6n + -2n = 11 + 2n + -2n

Combine like terms: 6n + -2n = 4n
3 + 4n = 11 + 2n + -2n

Combine like terms: 2n + -2n = 0
3 + 4n = 11 + 0
3 + 4n = 11

Add '-3' to each side of the equation.
3 + -3 + 4n = 11 + -3

Combine like terms: 3 + -3 = 0
0 + 4n = 11 + -3
4n = 11 + -3

Combine like terms: 11 + -3 = 8
4n = 8

Divide each side by '4'.
n = 2

Simplifying
n = 2

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