-18+2n=-(5n+4)

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Solution for -18+2n=-(5n+4) equation:


Simplifying
-18 + 2n = -1(5n + 4)

Reorder the terms:
-18 + 2n = -1(4 + 5n)
-18 + 2n = (4 * -1 + 5n * -1)
-18 + 2n = (-4 + -5n)

Solving
-18 + 2n = -4 + -5n

Solving for variable 'n'.

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

Add '5n' to each side of the equation.
-18 + 2n + 5n = -4 + -5n + 5n

Combine like terms: 2n + 5n = 7n
-18 + 7n = -4 + -5n + 5n

Combine like terms: -5n + 5n = 0
-18 + 7n = -4 + 0
-18 + 7n = -4

Add '18' to each side of the equation.
-18 + 18 + 7n = -4 + 18

Combine like terms: -18 + 18 = 0
0 + 7n = -4 + 18
7n = -4 + 18

Combine like terms: -4 + 18 = 14
7n = 14

Divide each side by '7'.
n = 2

Simplifying
n = 2

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