.24(12)+.04x=.12(6+x)

Solution for .24(12)+.04x=.12(6+x) equation:

.24(12)+.04x=.12(6+x)

We simplify the equation to the form, which is simple to understand 
.24(12)+.04x=.12(6+x)

Reorder the terms in parentheses
+(+2.88)+.04x=.12*(6+x)

Remove unnecessary parentheses
+2.88+.04x=+.12+*(+6+x+)

Reorder the terms in parentheses
+2.88+.04x=+( + 0.72 + 0.12x)

Remove unnecessary parentheses
+2.88+.04x=0.72 + 0.12x

We move all terms containing x to the left and all other terms to the right. 
 + 0.04x-0.12x=0.72-2.88

We simplify left and right side of the equation. 
-0.08x=-2.16

We divide both sides of the equation by -0.08 to get x. 
x=27