3(1+4n)=-3(n-6)

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Solution for 3(1+4n)=-3(n-6) equation:


Simplifying
3(1 + 4n) = -3(n + -6)
(1 * 3 + 4n * 3) = -3(n + -6)
(3 + 12n) = -3(n + -6)

Reorder the terms:
3 + 12n = -3(-6 + n)
3 + 12n = (-6 * -3 + n * -3)
3 + 12n = (18 + -3n)

Solving
3 + 12n = 18 + -3n

Solving for variable 'n'.

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

Add '3n' to each side of the equation.
3 + 12n + 3n = 18 + -3n + 3n

Combine like terms: 12n + 3n = 15n
3 + 15n = 18 + -3n + 3n

Combine like terms: -3n + 3n = 0
3 + 15n = 18 + 0
3 + 15n = 18

Add '-3' to each side of the equation.
3 + -3 + 15n = 18 + -3

Combine like terms: 3 + -3 = 0
0 + 15n = 18 + -3
15n = 18 + -3

Combine like terms: 18 + -3 = 15
15n = 15

Divide each side by '15'.
n = 1

Simplifying
n = 1

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