Question 280561
You don't seem to know how to add nor multiply.
-7x>1/15
add 7x to both sides
0>1/15+7x
but that will get us nowhere
how did you go from > to =?
and why didn't you multiply the 7 by 15/1 ?

So anyways to solve the inequality

multiply by -1/7 and change signs
-7*-1/7<1/15*-1/7
x<-1/105