5(n-15)=45

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Solution for 5(n-15)=45 equation: 


Simplifying
5(n + -15) = 45

Reorder the terms:
5(-15 + n) = 45
(-15 * 5 + n * 5) = 45
(-75 + 5n) = 45

Solving
-75 + 5n = 45

Solving for variable 'n'.

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

Add '75' to each side of the equation.
-75 + 75 + 5n = 45 + 75

Combine like terms: -75 + 75 = 0
0 + 5n = 45 + 75
5n = 45 + 75

Combine like terms: 45 + 75 = 120
5n = 120

Divide each side by '5'.
n = 24

Simplifying
n = 24

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