2X+3X=30-X

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Solution for 2X+3X=30-X equation: 


Simplifying
2X + 3X = 30 + -1X

Combine like terms: 2X + 3X = 5X
5X = 30 + -1X

Solving
5X = 30 + -1X

Solving for variable 'X'.

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

Add 'X' to each side of the equation.
5X + X = 30 + -1X + X

Combine like terms: 5X + X = 6X
6X = 30 + -1X + X

Combine like terms: -1X + X = 0
6X = 30 + 0
6X = 30

Divide each side by '6'.
X = 5

Simplifying
X = 5

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