I hope this helps you
x=3. (27x+2)
x=81x+6
80x=-6
x=-3/40
Hello,
8/(x-7)=7/2
==>(x-7)*7=8*2
==>7x-49=16
==>7x=65
==> x =9+2/7
Answser A
3cups of peacans on 12 pie you dive 3into 12 and get 4 cups on each pie
If u man just simplifying it
B^8+c^10 (just add exponents)