X+x+x=x-30

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Solution for X+x+x=x-30 equation: 


Simplifying
X + x + x = x + -30

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

Reorder the terms:
X + 2x = -30 + x

Solving
X + 2x = -30 + x

Solving for variable 'X'.

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

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

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

Combine like terms: x + -2x = -1x
X = -30 + -1x

Simplifying
X = -30 + -1x

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