-2(x+3)+x=0

Solution for -2(x+3)+x=0 equation:

Simplifying
-2(x + 3) + x = 0

Reorder the terms:
-2(3 + x) + x = 0
(3 * -2 + x * -2) + x = 0
(-6 + -2x) + x = 0

Combine like terms: -2x + x = -1x
-6 + -1x = 0

Solving
-6 + -1x = 0

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 + -1x = 0 + 6

Combine like terms: -6 + 6 = 0
0 + -1x = 0 + 6
-1x = 0 + 6

Combine like terms: 0 + 6 = 6
-1x = 6

Divide each side by '-1'.
x = -6

Simplifying
x = -6