5n+5(3+2n)=75

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Solution for 5n+5(3+2n)=75 equation:


Simplifying
5n + 5(3 + 2n) = 75
5n + (3 * 5 + 2n * 5) = 75
5n + (15 + 10n) = 75

Reorder the terms:
15 + 5n + 10n = 75

Combine like terms: 5n + 10n = 15n
15 + 15n = 75

Solving
15 + 15n = 75

Solving for variable 'n'.

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

Add '-15' to each side of the equation.
15 + -15 + 15n = 75 + -15

Combine like terms: 15 + -15 = 0
0 + 15n = 75 + -15
15n = 75 + -15

Combine like terms: 75 + -15 = 60
15n = 60

Divide each side by '15'.
n = 4

Simplifying
n = 4

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