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

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


Simplifying
4(X + -3) + 2x = -42

Reorder the terms:
4(-3 + X) + 2x = -42
(-3 * 4 + X * 4) + 2x = -42
(-12 + 4X) + 2x = -42

Solving
-12 + 4X + 2x = -42

Solving for variable 'X'.

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

Add '12' to each side of the equation.
-12 + 4X + 12 + 2x = -42 + 12

Reorder the terms:
-12 + 12 + 4X + 2x = -42 + 12

Combine like terms: -12 + 12 = 0
0 + 4X + 2x = -42 + 12
4X + 2x = -42 + 12

Combine like terms: -42 + 12 = -30
4X + 2x = -30

Add '-2x' to each side of the equation.
4X + 2x + -2x = -30 + -2x

Combine like terms: 2x + -2x = 0
4X + 0 = -30 + -2x
4X = -30 + -2x

Divide each side by '4'.
X = -7.5 + -0.5x

Simplifying
X = -7.5 + -0.5x

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