200(580/58)-(49000/(705+3500))/14=200*(10)-(49000/(3500+3500))/14=2000-(49000/7000)/14=2000-(7)/14=2000-0.5=1999.5
200(580/58)-(49000/(705+3500))/14=
200*(10)-(49000/(3500+3500))/14=
2000-(49000/7000)/14=
2000-(7)/14=
2000-0.5=
1999.5