12n+18=4+5n

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Solution for 12n+18=4+5n equation:


Simplifying
12n + 18 = 4 + 5n

Reorder the terms:
18 + 12n = 4 + 5n

Solving
18 + 12n = 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 + 12n + -5n = 4 + 5n + -5n

Combine like terms: 12n + -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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