Question

a
Find the value of a if a / a+12 = 5/8
● 0
● 10
● 20
● 30​

Answer 1

mhxmfMfMdyuduldoydjz

Answer 2

a/a+12=5/8

a(8)=(a+12)5

8a=5a+60

8a-5a=60

3a=60

a=20