Question

e^1-8x= 7957

Answer 1

you can subtract the approximate value of e (2.7) from both sides and then divide both sides by '-8'.

Answer 2

i would take the natural log of both sides

1-8x = (ln 7957)
8x =((ln 7957)-1)
x=((ln 7957)-1) / -8

Answer 3

I would take natural log, but add 8x to both sides first, no?