27x-54x-81=0

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Solution for 27x-54x-81=0 equation:


Simplifying
27x + -54x + -81 = 0

Reorder the terms:
-81 + 27x + -54x = 0

Combine like terms: 27x + -54x = -27x
-81 + -27x = 0

Solving
-81 + -27x = 0

Solving for variable 'x'.

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

Add '81' to each side of the equation.
-81 + 81 + -27x = 0 + 81

Combine like terms: -81 + 81 = 0
0 + -27x = 0 + 81
-27x = 0 + 81

Combine like terms: 0 + 81 = 81
-27x = 81

Divide each side by '-27'.
x = -3

Simplifying
x = -3

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