I’m having a hard time understanding your question
The possible solution for this kind of problem is to equate the said equation base on what is ask in the problem. The design equation is use to get the Voltage out of a said circuit, thus, without any value of resistance, the left and side value of the equation should be the same, and the said problem is generally incomplete. With that, the possible answer would be -53.
1.Click the battery btn and go into power option.
2.Go into "When to turn off display" from left side bar menu.
3.And select for brightness drop down as never dims the display.
This will make the display turn on, no matter if the PC keyboard btn or mouse hower is clicked or not.
