7X-3X=3X+4

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Solution for 7X-3X=3X+4 equation: 


Simplifying
7X + -3X = 3X + 4

Combine like terms: 7X + -3X = 4X
4X = 3X + 4

Reorder the terms:
4X = 4 + 3X

Solving
4X = 4 + 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.
4X + -3X = 4 + 3X + -3X

Combine like terms: 4X + -3X = 1X
1X = 4 + 3X + -3X

Combine like terms: 3X + -3X = 0
1X = 4 + 0
1X = 4

Divide each side by '1'.
X = 4

Simplifying
X = 4

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