(5p^2-3)+(2p^2-3p^3) step by step please

Answer the questions in the attachment. a rescue helicopter is at point a and a rescue boat is at point e. the helicopter pilot spots boats in distress at points d and c, with angles as marked in the diagram. figure abce is a rectangle. the altitude of the rescue helicopter, represented by ae, is 5000 feet.

Explain how you do each step what term makes it inconsistent y=2x - 4 ?

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?