X+2x-4=38

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Solution for X+2x-4=38 equation:


Simplifying
X + 2x + -4 = 38

Reorder the terms:
-4 + X + 2x = 38

Solving
-4 + X + 2x = 38

Solving for variable 'X'.

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

Add '4' to each side of the equation.
-4 + X + 4 + 2x = 38 + 4

Reorder the terms:
-4 + 4 + X + 2x = 38 + 4

Combine like terms: -4 + 4 = 0
0 + X + 2x = 38 + 4
X + 2x = 38 + 4

Combine like terms: 38 + 4 = 42
X + 2x = 42

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

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

Simplifying
X = 42 + -2x

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