12=x+6+2

Solution for 12=x+6+2 equation:

Simplifying
12 = x + 6 + 2

Reorder the terms:
12 = 6 + 2 + x

Combine like terms: 6 + 2 = 8
12 = 8 + x

Solving
12 = 8 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
12 + -1x = 8 + x + -1x

Combine like terms: x + -1x = 0
12 + -1x = 8 + 0
12 + -1x = 8

Add '-12' to each side of the equation.
12 + -12 + -1x = 8 + -12

Combine like terms: 12 + -12 = 0
0 + -1x = 8 + -12
-1x = 8 + -12

Combine like terms: 8 + -12 = -4
-1x = -4

Divide each side by '-1'.
x = 4

Simplifying
x = 4