Hello Guest!
what is w equal to in the equation 22-w over 3 = -7
322-w = -7
(22-w) * ln3 = ln(-7)
w = 22 - ln(-7) / ln(3)
ln(-7) = 1.94591015 + 3.14159265 i
https://support.google.com/websearch/answer/3284611?hl=de
ln(3) = 1.09861228867
w = 22 - (1.77124375002 + 2.85960086411 i)
w = 20.22875625 - 2.85960086411 i
Greeting
asinus :- ) !