Hello I need some help with this problem if you don’t know how do this please move along and don’t get me excited and you leave or answer with something dumb please send me the picture of the work and don’t just use a calculator I need the work...

Hello I need some help with this problem if you dont know how do this please move along and dont get me excited and you leave or answer with something dumb ple class=

Respuesta :

Answer:

you have to times it by it's reciprocal I think so

[tex] - \frac{3 }{1} [/tex]

times 2/7then cross multiply so u would get -2/21

you put a 1 under the three to make it a fraction so

-3 2 -6
—- x ——- = ——
1 7 7