-18+2n=-2(n-5)

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Solution for -18+2n=-2(n-5) equation:


Simplifying
-18 + 2n = -2(n + -5)

Reorder the terms:
-18 + 2n = -2(-5 + n)
-18 + 2n = (-5 * -2 + n * -2)
-18 + 2n = (10 + -2n)

Solving
-18 + 2n = 10 + -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.
-18 + 2n + 2n = 10 + -2n + 2n

Combine like terms: 2n + 2n = 4n
-18 + 4n = 10 + -2n + 2n

Combine like terms: -2n + 2n = 0
-18 + 4n = 10 + 0
-18 + 4n = 10

Add '18' to each side of the equation.
-18 + 18 + 4n = 10 + 18

Combine like terms: -18 + 18 = 0
0 + 4n = 10 + 18
4n = 10 + 18

Combine like terms: 10 + 18 = 28
4n = 28

Divide each side by '4'.
n = 7

Simplifying
n = 7

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