2(-3x-9)=-30

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Solution for 2(-3x-9)=-30 equation: 


Simplifying
2(-3x + -9) = -30

Reorder the terms:
2(-9 + -3x) = -30
(-9 * 2 + -3x * 2) = -30
(-18 + -6x) = -30

Solving
-18 + -6x = -30

Solving for variable 'x'.

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

Add '18' to each side of the equation.
-18 + 18 + -6x = -30 + 18

Combine like terms: -18 + 18 = 0
0 + -6x = -30 + 18
-6x = -30 + 18

Combine like terms: -30 + 18 = -12
-6x = -12

Divide each side by '-6'.
x = 2

Simplifying
x = 2

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