3(4n-8)-7n=16

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Solution for 3(4n-8)-7n=16 equation:


Simplifying
3(4n + -8) + -7n = 16

Reorder the terms:
3(-8 + 4n) + -7n = 16
(-8 * 3 + 4n * 3) + -7n = 16
(-24 + 12n) + -7n = 16

Combine like terms: 12n + -7n = 5n
-24 + 5n = 16

Solving
-24 + 5n = 16

Solving for variable 'n'.

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

Add '24' to each side of the equation.
-24 + 24 + 5n = 16 + 24

Combine like terms: -24 + 24 = 0
0 + 5n = 16 + 24
5n = 16 + 24

Combine like terms: 16 + 24 = 40
5n = 40

Divide each side by '5'.
n = 8

Simplifying
n = 8

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