Question

if 7x-4/4x= 3 then find the value of x​

Answer 1

Answer:

x=4/5

Step-by-step explanation:

7x-4/4x=3

after cross multiply of 4x into 3

7x-4=12x

put the number with x one side and another number in oppose side...

now...

-4=12x-7x

-4=5x

-4/-5=x

......

Final answer is 4/5

Answer 2

7x-4/4x=3

7x-4=12x

7x-12x=4

-5x=4

x=-4/5