-5(n+3)=45+5n

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Solution for -5(n+3)=45+5n equation:


Simplifying
-5(n + 3) = 45 + 5n

Reorder the terms:
-5(3 + n) = 45 + 5n
(3 * -5 + n * -5) = 45 + 5n
(-15 + -5n) = 45 + 5n

Solving
-15 + -5n = 45 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
-15 + -5n + -5n = 45 + 5n + -5n

Combine like terms: -5n + -5n = -10n
-15 + -10n = 45 + 5n + -5n

Combine like terms: 5n + -5n = 0
-15 + -10n = 45 + 0
-15 + -10n = 45

Add '15' to each side of the equation.
-15 + 15 + -10n = 45 + 15

Combine like terms: -15 + 15 = 0
0 + -10n = 45 + 15
-10n = 45 + 15

Combine like terms: 45 + 15 = 60
-10n = 60

Divide each side by '-10'.
n = -6

Simplifying
n = -6

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