Recent content by Azure Skye

Does this means that because |12x -9| is x > 3/4 and |3 -4x| is x< 3/4, when 12x -9 is positive, 3 -4x is negative and vice versa? So when I consider x > 3/4, I get 12x -9 = 4x -3 +2x +1 x = 7/6 Is that correct or wrong?

So does the inequality formed from |12x -9| applies to |3 -4x|? Then do I end up with something like 12x -9 = 0 +2x -1?

I have to solve the equation: |12x -9| = |3 -4x| +2x -1 I was wondering if it's supposed to be like: 12x -9 = 3 -4x +2x -1 and -12x +9 = 3 -4x +2x -1 ? Or am I supposed to consider the positive and negative of 3 -4x also? I didn't attend lessons for this and I know little about modulus...