I really need help ASAP

The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals

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