I've been having trouble with Absolute Values and my teacher has been speeding ahead, and I'm not understanding any of it! Help meee~ Please.
The absolute value of x is x if x is positive and -x if x is negative. For example, |5|=5 and |-4|=4.
I'm going to assume that for your problem you meant 10=|4x-6|. What you need to do is try the problem assuming that 4x-6 is positive and that 4x-6 is negative. Then you need to check both solutions.
4*4-6=10, which is positive.
4*-1-6=-10, which is negative.
So, the solutions are 4 and -1.