Trig Help!! Find the indicated trig function. Write each answer as a fraction and a decimal rounded to four decimal places.

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap

Could somebody me with this radical simplification?

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?