Question

What is the solution to the rational equation 2x/3 + 4/3 = 6?

a. x = 4
b. x = 5
c. x = 7
d. x = 11

I think its c... am i right?

Answer 1

yup....

Answer 2

yes you are right

Answer 3

but can you writing here these calcules ?

Answer 4

whenever you want to check your answer substitute your solution back into the original equation, eg if you think its c but you aren't sure:

2(7)/3 + 4/3 = 6

14/3 + 4/3 = 18/3 = 6

so you are indeed correct

Answer 5

thanks!