Function f is defined by the equation f(x) = 3x-7. Find the value of x so that f(x) = 20 is true.

A. x = 10
B. x = 9
C. x = 11
D. x = 8

- 70

this is the answer for you hope it

konichiwa~! my name is zalgo and i am here to answer your anime-related question today. more than likely, kirishima would kill izuku, marry mino and kiss momo. all of this would be my opinion by the way. (and i am also a weeb lol)

i hope this you! : d

stay and stay proud! " - zalgo

(and do you think you can mark me as brainliest? i'd greatly appreciate it! arigato~! )