5+3(n-4)=2(n+1)

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Solution for 5+3(n-4)=2(n+1) equation:


Simplifying
5 + 3(n + -4) = 2(n + 1)

Reorder the terms:
5 + 3(-4 + n) = 2(n + 1)
5 + (-4 * 3 + n * 3) = 2(n + 1)
5 + (-12 + 3n) = 2(n + 1)

Combine like terms: 5 + -12 = -7
-7 + 3n = 2(n + 1)

Reorder the terms:
-7 + 3n = 2(1 + n)
-7 + 3n = (1 * 2 + n * 2)
-7 + 3n = (2 + 2n)

Solving
-7 + 3n = 2 + 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.
-7 + 3n + -2n = 2 + 2n + -2n

Combine like terms: 3n + -2n = 1n
-7 + 1n = 2 + 2n + -2n

Combine like terms: 2n + -2n = 0
-7 + 1n = 2 + 0
-7 + 1n = 2

Add '7' to each side of the equation.
-7 + 7 + 1n = 2 + 7

Combine like terms: -7 + 7 = 0
0 + 1n = 2 + 7
1n = 2 + 7

Combine like terms: 2 + 7 = 9
1n = 9

Divide each side by '1'.
n = 9

Simplifying
n = 9

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