3-x+3x+2=4

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


Simplifying
3 + -1x + 3x + 2 = 4

Reorder the terms:
3 + 2 + -1x + 3x = 4

Combine like terms: 3 + 2 = 5
5 + -1x + 3x = 4

Combine like terms: -1x + 3x = 2x
5 + 2x = 4

Solving
5 + 2x = 4

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 2x = 4 + -5

Combine like terms: 5 + -5 = 0
0 + 2x = 4 + -5
2x = 4 + -5

Combine like terms: 4 + -5 = -1
2x = -1

Divide each side by '2'.
x = -0.5

Simplifying
x = -0.5

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