3X+4-2x=x+7

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Solution for 3X+4-2x=x+7 equation:


Simplifying
3X + 4 + -2x = x + 7

Reorder the terms:
4 + 3X + -2x = x + 7

Reorder the terms:
4 + 3X + -2x = 7 + x

Solving
4 + 3X + -2x = 7 + x

Solving for variable 'X'.

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

Add '-4' to each side of the equation.
4 + 3X + -4 + -2x = 7 + -4 + x

Reorder the terms:
4 + -4 + 3X + -2x = 7 + -4 + x

Combine like terms: 4 + -4 = 0
0 + 3X + -2x = 7 + -4 + x
3X + -2x = 7 + -4 + x

Combine like terms: 7 + -4 = 3
3X + -2x = 3 + x

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

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

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

Divide each side by '3'.
X = 1 + x

Simplifying
X = 1 + x

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