13-12n+15n=-4(2n-6)

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Solution for 13-12n+15n=-4(2n-6) equation:


Simplifying
13 + -12n + 15n = -4(2n + -6)

Combine like terms: -12n + 15n = 3n
13 + 3n = -4(2n + -6)

Reorder the terms:
13 + 3n = -4(-6 + 2n)
13 + 3n = (-6 * -4 + 2n * -4)
13 + 3n = (24 + -8n)

Solving
13 + 3n = 24 + -8n

Solving for variable 'n'.

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

Add '8n' to each side of the equation.
13 + 3n + 8n = 24 + -8n + 8n

Combine like terms: 3n + 8n = 11n
13 + 11n = 24 + -8n + 8n

Combine like terms: -8n + 8n = 0
13 + 11n = 24 + 0
13 + 11n = 24

Add '-13' to each side of the equation.
13 + -13 + 11n = 24 + -13

Combine like terms: 13 + -13 = 0
0 + 11n = 24 + -13
11n = 24 + -13

Combine like terms: 24 + -13 = 11
11n = 11

Divide each side by '11'.
n = 1

Simplifying
n = 1

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