4N+12=6N-18

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Solution for 4N+12=6N-18 equation:


Simplifying
4N + 12 = 6N + -18

Reorder the terms:
12 + 4N = 6N + -18

Reorder the terms:
12 + 4N = -18 + 6N

Solving
12 + 4N = -18 + 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.
12 + 4N + -6N = -18 + 6N + -6N

Combine like terms: 4N + -6N = -2N
12 + -2N = -18 + 6N + -6N

Combine like terms: 6N + -6N = 0
12 + -2N = -18 + 0
12 + -2N = -18

Add '-12' to each side of the equation.
12 + -12 + -2N = -18 + -12

Combine like terms: 12 + -12 = 0
0 + -2N = -18 + -12
-2N = -18 + -12

Combine like terms: -18 + -12 = -30
-2N = -30

Divide each side by '-2'.
N = 15

Simplifying
N = 15

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