Найду корень уравнения: 2,7x-1,84x+5,87=8,88
27*x 46*x 587 222 ---- - ---- + --- = --- 10 25 100 25
(27/10)*x-(46/25)*x+(587/100) = (222/25)
27/10x-46/25x+587/100 = (222/25)
27/10x-46/25x+587/100 = 222/25
587/100 + 43*x/50 = 222/25
x = 301/100 / (43/50)
x1 = 3.5