X+5+X=3X

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Solution for X+5+X=3X equation: 


Simplifying
X + 5 + X = 3X

Reorder the terms:
5 + X + X = 3X

Combine like terms: X + X = 2X
5 + 2X = 3X

Solving
5 + 2X = 3X

Solving for variable 'X'.

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

Add '-3X' to each side of the equation.
5 + 2X + -3X = 3X + -3X

Combine like terms: 2X + -3X = -1X
5 + -1X = 3X + -3X

Combine like terms: 3X + -3X = 0
5 + -1X = 0

Add '-5' to each side of the equation.
5 + -5 + -1X = 0 + -5

Combine like terms: 5 + -5 = 0
0 + -1X = 0 + -5
-1X = 0 + -5

Combine like terms: 0 + -5 = -5
-1X = -5

Divide each side by '-1'.
X = 5

Simplifying
X = 5

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