-3x-18-6x+8=-55

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Solution for -3x-18-6x+8=-55 equation:


Simplifying
-3x + -18 + -6x + 8 = -55

Reorder the terms:
-18 + 8 + -3x + -6x = -55

Combine like terms: -18 + 8 = -10
-10 + -3x + -6x = -55

Combine like terms: -3x + -6x = -9x
-10 + -9x = -55

Solving
-10 + -9x = -55

Solving for variable 'x'.

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

Add '10' to each side of the equation.
-10 + 10 + -9x = -55 + 10

Combine like terms: -10 + 10 = 0
0 + -9x = -55 + 10
-9x = -55 + 10

Combine like terms: -55 + 10 = -45
-9x = -45

Divide each side by '-9'.
x = 5

Simplifying
x = 5

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