Question

7x -2=a/b then a+b is

Answer 1

Step-by-step explanation:

a/b = 7x-2

a= b( 7x-2)

a = 7xb-2b

so , putting value of x in

a+b = 7xb- 2b +b

= 7xb- b or b ( 7x-1)

thanks

i hope this will help you .