3n+4(-4+1)=2n+4

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Solution for 3n+4(-4+1)=2n+4 equation:


Simplifying
3n + 4(-4 + 1) = 2n + 4

Combine like terms: -4 + 1 = -3
3n + 4(-3) = 2n + 4

Multiply 4 * -3
3n + -12 = 2n + 4

Reorder the terms:
-12 + 3n = 2n + 4

Reorder the terms:
-12 + 3n = 4 + 2n

Solving
-12 + 3n = 4 + 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.
-12 + 3n + -2n = 4 + 2n + -2n

Combine like terms: 3n + -2n = 1n
-12 + 1n = 4 + 2n + -2n

Combine like terms: 2n + -2n = 0
-12 + 1n = 4 + 0
-12 + 1n = 4

Add '12' to each side of the equation.
-12 + 12 + 1n = 4 + 12

Combine like terms: -12 + 12 = 0
0 + 1n = 4 + 12
1n = 4 + 12

Combine like terms: 4 + 12 = 16
1n = 16

Divide each side by '1'.
n = 16

Simplifying
n = 16

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