3(4n-2)+22=40

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Solution for 3(4n-2)+22=40 equation:


Simplifying
3(4n + -2) + 22 = 40

Reorder the terms:
3(-2 + 4n) + 22 = 40
(-2 * 3 + 4n * 3) + 22 = 40
(-6 + 12n) + 22 = 40

Reorder the terms:
-6 + 22 + 12n = 40

Combine like terms: -6 + 22 = 16
16 + 12n = 40

Solving
16 + 12n = 40

Solving for variable 'n'.

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

Add '-16' to each side of the equation.
16 + -16 + 12n = 40 + -16

Combine like terms: 16 + -16 = 0
0 + 12n = 40 + -16
12n = 40 + -16

Combine like terms: 40 + -16 = 24
12n = 24

Divide each side by '12'.
n = 2

Simplifying
n = 2

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