Question

If a = 4, b = 24, and c = 2, what is the value of the following expression?

a-4b + 12(c-a)
over c over b

Answer 1

Plug I The Values.
4 - 4 * 24 + 12 * (2 - 4)
         48          -24
4 - 48 - 24
4 - 72
-68
-----
  2
-----
 24
-34/24 = -1.416
So, Your Answer Is -1.4166