Move number 5 next one. Basicly one side it number one side are for letters. but the sings change. + tunrs to - - turns to +. x turns into / / turns into x
c/2+ 5 -5 = 1 -5
Simplify
c/2 = -4
Multiply all terms by the same value to eliminate fraction denominators
The only difference between the two functions is the value of D in the first one it is 5 and in the second it is -5 the difference between the two values is 10 so you would be moving down 10 units.