求x己知进项税额为60,设销售收入x2%=(X*17%-进项税额）/X

Question

求x
己知进项税额为60,设销售收入x 2%=(X*17%-进项税额）/X

Answer 1

(x*17%-60)/x=2%
x*17%-60=2%*x
15%*x=60
x=60÷15%
x=400