3(5n+5)=-105

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Solution for 3(5n+5)=-105 equation:


Simplifying
3(5n + 5) = -105

Reorder the terms:
3(5 + 5n) = -105
(5 * 3 + 5n * 3) = -105
(15 + 15n) = -105

Solving
15 + 15n = -105

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 = -105 + -15

Combine like terms: 15 + -15 = 0
0 + 15n = -105 + -15
15n = -105 + -15

Combine like terms: -105 + -15 = -120
15n = -120

Divide each side by '15'.
n = -8

Simplifying
n = -8

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