Question

The value of x in the equation 15/4 – 7x = 9 is
(a)-3/4
(b)3/4
(c)4/3
(d)-4/3​

Answer 1

Answer:

-3/4

explain

15/4-7x=9

15/4-9=7x

7x=(15-36)/4

7x=-21/4

x=-3/4