I was a little confused on this problem but I think I got it right. Can someone please check to make sure? I really need to get this correct.

What term makes it inconsistent y=2x - 4 ?

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red