In an Ap, if the common difference = -4,and the seventh term =is 4 then find the first term

In an Ap, if the common difference = -4,and the seventh term =is 4 the

1.	In an Ap, if the common difference = -4,and the seventh term =is 4 then find the first term
Answer» Jyoti aapne last me fault krdi a= 28 A7=a+6d4=a+6(-4)4=a-243+24=a27=a