27-7n=5(n+3)

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Solution for 27-7n=5(n+3) equation:


Simplifying
27 + -7n = 5(n + 3)

Reorder the terms:
27 + -7n = 5(3 + n)
27 + -7n = (3 * 5 + n * 5)
27 + -7n = (15 + 5n)

Solving
27 + -7n = 15 + 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.
27 + -7n + -5n = 15 + 5n + -5n

Combine like terms: -7n + -5n = -12n
27 + -12n = 15 + 5n + -5n

Combine like terms: 5n + -5n = 0
27 + -12n = 15 + 0
27 + -12n = 15

Add '-27' to each side of the equation.
27 + -27 + -12n = 15 + -27

Combine like terms: 27 + -27 = 0
0 + -12n = 15 + -27
-12n = 15 + -27

Combine like terms: 15 + -27 = -12
-12n = -12

Divide each side by '-12'.
n = 1

Simplifying
n = 1

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