3(x-2)-x=4

Solution for 3(x-2)-x=4 equation:

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

Reorder the terms:
3(-2 + x) + -1x = 4
(-2 * 3 + x * 3) + -1x = 4
(-6 + 3x) + -1x = 4

Combine like terms: 3x + -1x = 2x
-6 + 2x = 4

Solving
-6 + 2x = 4

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + 2x = 4 + 6

Combine like terms: -6 + 6 = 0
0 + 2x = 4 + 6
2x = 4 + 6

Combine like terms: 4 + 6 = 10
2x = 10

Divide each side by '2'.
x = 5

Simplifying
x = 5