-2(1+3x)-2=-20-3x

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Solution for -2(1+3x)-2=-20-3x equation:


Simplifying
-2(1 + 3x) + -2 = -20 + -3x
(1 * -2 + 3x * -2) + -2 = -20 + -3x
(-2 + -6x) + -2 = -20 + -3x

Reorder the terms:
-2 + -2 + -6x = -20 + -3x

Combine like terms: -2 + -2 = -4
-4 + -6x = -20 + -3x

Solving
-4 + -6x = -20 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-4 + -6x + 3x = -20 + -3x + 3x

Combine like terms: -6x + 3x = -3x
-4 + -3x = -20 + -3x + 3x

Combine like terms: -3x + 3x = 0
-4 + -3x = -20 + 0
-4 + -3x = -20

Add '4' to each side of the equation.
-4 + 4 + -3x = -20 + 4

Combine like terms: -4 + 4 = 0
0 + -3x = -20 + 4
-3x = -20 + 4

Combine like terms: -20 + 4 = -16
-3x = -16

Divide each side by '-3'.
x = 5.333333333

Simplifying
x = 5.333333333

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