5X-30=3X

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Solution for 5X-30=3X equation:


Simplifying
5X + -30 = 3X

Reorder the terms:
-30 + 5X = 3X

Solving
-30 + 5X = 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.
-30 + 5X + -3X = 3X + -3X

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

Combine like terms: 3X + -3X = 0
-30 + 2X = 0

Add '30' to each side of the equation.
-30 + 30 + 2X = 0 + 30

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

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

Divide each side by '2'.
X = 15

Simplifying
X = 15

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