-2n-18=6(1-n)

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Solution for -2n-18=6(1-n) equation:


Simplifying
-2n + -18 = 6(1 + -1n)

Reorder the terms:
-18 + -2n = 6(1 + -1n)
-18 + -2n = (1 * 6 + -1n * 6)
-18 + -2n = (6 + -6n)

Solving
-18 + -2n = 6 + -6n

Solving for variable 'n'.

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

Add '6n' to each side of the equation.
-18 + -2n + 6n = 6 + -6n + 6n

Combine like terms: -2n + 6n = 4n
-18 + 4n = 6 + -6n + 6n

Combine like terms: -6n + 6n = 0
-18 + 4n = 6 + 0
-18 + 4n = 6

Add '18' to each side of the equation.
-18 + 18 + 4n = 6 + 18

Combine like terms: -18 + 18 = 0
0 + 4n = 6 + 18
4n = 6 + 18

Combine like terms: 6 + 18 = 24
4n = 24

Divide each side by '4'.
n = 6

Simplifying
n = 6

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