0.1(X-12)=6+x

Solution for 0.1(X-12)=6+x equation:

Simplifying
0.1(X + -12) = 6 + x

Reorder the terms:
0.1(-12 + X) = 6 + x
(-12 * 0.1 + X * 0.1) = 6 + x
(-1.2 + 0.1X) = 6 + x

Solving
-1.2 + 0.1X = 6 + x

Solving for variable 'X'.

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

Add '1.2' to each side of the equation.
-1.2 + 1.2 + 0.1X = 6 + 1.2 + x

Combine like terms: -1.2 + 1.2 = 0.0
0.0 + 0.1X = 6 + 1.2 + x
0.1X = 6 + 1.2 + x

Combine like terms: 6 + 1.2 = 7.2
0.1X = 7.2 + x

Divide each side by '0.1'.
X = 72 + 10x

Simplifying
X = 72 + 10x