Question

What is the solution for −40 = 10c?

A. c = 1
B. C = -1
C. c = -4
D. c = 4

Answer 1

C. c = -4

Explanation:

you must get c by itself. you have to divide both sides by 10. this gets rid of the 10c and keeps both sides equal

-40/10 = c

c = -4