x+3x-9x-27=

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Solution for x+3x-9x-27= equation:


Simplifying
x + 3x + -9x + -27 = 0

Reorder the terms:
-27 + x + 3x + -9x = 0

Combine like terms: x + 3x = 4x
-27 + 4x + -9x = 0

Combine like terms: 4x + -9x = -5x
-27 + -5x = 0

Solving
-27 + -5x = 0

Solving for variable 'x'.

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

Add '27' to each side of the equation.
-27 + 27 + -5x = 0 + 27

Combine like terms: -27 + 27 = 0
0 + -5x = 0 + 27
-5x = 0 + 27

Combine like terms: 0 + 27 = 27
-5x = 27

Divide each side by '-5'.
x = -5.4

Simplifying
x = -5.4

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