Question

решение уравнения x* (11/12-1/4)=3/8

Answer 1

x11/12-x1/4=3/8
x11/12-x3/12=3/8
x8/12=3/8
x2/3=3/8
x=9/16
x=0.5625

Answer 2

x*(11/12-1/4)=3/8
11/12x-1/4x=3/8
11/12x-3/12x=3/8
8/12x=3/8
x=3/8:8/12
x=3/8*12/8
x=9/16