Expressions equivalent can be:
-2(5c)
-2*-5c
=10c
Factor it out (x+2)(x-1)
Set each of these equal to zero to get -2,1 as your answers
Thanks for the question!
It will be less than the fraction.
Hope this helps!
Answer: 15.4
it "It's too short. Write at least 20 characters to explain it well." so here i am talking more!!!!