5(4n-8)=38+7n

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Solution for 5(4n-8)=38+7n equation:


Simplifying
5(4n + -8) = 38 + 7n

Reorder the terms:
5(-8 + 4n) = 38 + 7n
(-8 * 5 + 4n * 5) = 38 + 7n
(-40 + 20n) = 38 + 7n

Solving
-40 + 20n = 38 + 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
-40 + 20n + -7n = 38 + 7n + -7n

Combine like terms: 20n + -7n = 13n
-40 + 13n = 38 + 7n + -7n

Combine like terms: 7n + -7n = 0
-40 + 13n = 38 + 0
-40 + 13n = 38

Add '40' to each side of the equation.
-40 + 40 + 13n = 38 + 40

Combine like terms: -40 + 40 = 0
0 + 13n = 38 + 40
13n = 38 + 40

Combine like terms: 38 + 40 = 78
13n = 78

Divide each side by '13'.
n = 6

Simplifying
n = 6

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