-4+3n=4(n+2)

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Solution for -4+3n=4(n+2) equation:


Simplifying
-4 + 3n = 4(n + 2)

Reorder the terms:
-4 + 3n = 4(2 + n)
-4 + 3n = (2 * 4 + n * 4)
-4 + 3n = (8 + 4n)

Solving
-4 + 3n = 8 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
-4 + 3n + -4n = 8 + 4n + -4n

Combine like terms: 3n + -4n = -1n
-4 + -1n = 8 + 4n + -4n

Combine like terms: 4n + -4n = 0
-4 + -1n = 8 + 0
-4 + -1n = 8

Add '4' to each side of the equation.
-4 + 4 + -1n = 8 + 4

Combine like terms: -4 + 4 = 0
0 + -1n = 8 + 4
-1n = 8 + 4

Combine like terms: 8 + 4 = 12
-1n = 12

Divide each side by '-1'.
n = -12

Simplifying
n = -12

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