2(4-3x)-4x=-42

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Solution for 2(4-3x)-4x=-42 equation:


Simplifying
2(4 + -3x) + -4x = -42
(4 * 2 + -3x * 2) + -4x = -42
(8 + -6x) + -4x = -42

Combine like terms: -6x + -4x = -10x
8 + -10x = -42

Solving
8 + -10x = -42

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + -10x = -42 + -8

Combine like terms: 8 + -8 = 0
0 + -10x = -42 + -8
-10x = -42 + -8

Combine like terms: -42 + -8 = -50
-10x = -50

Divide each side by '-10'.
x = 5

Simplifying
x = 5

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