Question

4a/5-3=7a/4
solve the following equation​

Answer 1

Step-by-step explanation:

4a/5-3=7a/4

4a/5-3x5/5=7a/4

4a/5-15/5=7a/4

4(4a-15)=7ax5

16a-60=35a

16a-35a=60

- 19a=60

a=-60/19