3x-4-1x=2

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Solution for 3x-4-1x=2 equation: 


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

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

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

Solving
-4 + 2x = 2

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 + 4 + 2x = 2 + 4

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

Combine like terms: 2 + 4 = 6
2x = 6

Divide each side by '2'.
x = 3

Simplifying
x = 3

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