(tg7p/16 - tg3p/16)/ (1+tg7p/16*tg3p/16)

Выражение: (tg7p//16-tg3p//16)//(1+tg7p//16*tg3p//16)

Шаг 1: (tg7p//16-tg3p//16)//(1+tg7p//256*tg3p)
Шаг 2: (tg7p//16+16//tg7p)//(tg7p//256*tg3p+1)-16//tg7p
ответ: (tg7p//16+16//tg7p)//(tg7p//256*tg3p+1)-16//tg7p