Respuesta :

-6 is the answer because you subtract four from both sides making it  -30 because you had -26 minus 40 on that side. Then you divide both sides by 5 to isolate the variable "C" when you divide the right side with -30 by 5 it equals -6, so c= -6

Answer:

-6 :))))))))))))))))))

Step-by-step explanation: