5(n-7)=65

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Solution for 5(n-7)=65 equation: 


Simplifying
5(n + -7) = 65

Reorder the terms:
5(-7 + n) = 65
(-7 * 5 + n * 5) = 65
(-35 + 5n) = 65

Solving
-35 + 5n = 65

Solving for variable 'n'.

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

Add '35' to each side of the equation.
-35 + 35 + 5n = 65 + 35

Combine like terms: -35 + 35 = 0
0 + 5n = 65 + 35
5n = 65 + 35

Combine like terms: 65 + 35 = 100
5n = 100

Divide each side by '5'.
n = 20

Simplifying
n = 20

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