42=-6(-2x-3)

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Solution for 42=-6(-2x-3) equation:


Simplifying
42 = -6(-2x + -3)

Reorder the terms:
42 = -6(-3 + -2x)
42 = (-3 * -6 + -2x * -6)
42 = (18 + 12x)

Solving
42 = 18 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
42 + -12x = 18 + 12x + -12x

Combine like terms: 12x + -12x = 0
42 + -12x = 18 + 0
42 + -12x = 18

Add '-42' to each side of the equation.
42 + -42 + -12x = 18 + -42

Combine like terms: 42 + -42 = 0
0 + -12x = 18 + -42
-12x = 18 + -42

Combine like terms: 18 + -42 = -24
-12x = -24

Divide each side by '-12'.
x = 2

Simplifying
x = 2

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