27(3n-5)-100n=3(9-3n)

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Solution for 27(3n-5)-100n=3(9-3n) equation:


Simplifying
27(3n + -5) + -100n = 3(9 + -3n)

Reorder the terms:
27(-5 + 3n) + -100n = 3(9 + -3n)
(-5 * 27 + 3n * 27) + -100n = 3(9 + -3n)
(-135 + 81n) + -100n = 3(9 + -3n)

Combine like terms: 81n + -100n = -19n
-135 + -19n = 3(9 + -3n)
-135 + -19n = (9 * 3 + -3n * 3)
-135 + -19n = (27 + -9n)

Solving
-135 + -19n = 27 + -9n

Solving for variable 'n'.

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

Add '9n' to each side of the equation.
-135 + -19n + 9n = 27 + -9n + 9n

Combine like terms: -19n + 9n = -10n
-135 + -10n = 27 + -9n + 9n

Combine like terms: -9n + 9n = 0
-135 + -10n = 27 + 0
-135 + -10n = 27

Add '135' to each side of the equation.
-135 + 135 + -10n = 27 + 135

Combine like terms: -135 + 135 = 0
0 + -10n = 27 + 135
-10n = 27 + 135

Combine like terms: 27 + 135 = 162
-10n = 162

Divide each side by '-10'.
n = -16.2

Simplifying
n = -16.2

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