X*2+x=70

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Solution for X*2+x=70 equation: 


Simplifying
X * 2 + x = 70

Reorder the terms for easier multiplication:
2X + x = 70

Solving
2X + x = 70

Solving for variable 'X'.

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

Add '-1x' to each side of the equation.
2X + x + -1x = 70 + -1x

Combine like terms: x + -1x = 0
2X + 0 = 70 + -1x
2X = 70 + -1x

Divide each side by '2'.
X = 35 + -0.5x

Simplifying
X = 35 + -0.5x

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