Question

найдите корни уравнения x-1/4 = 2-x/3

Answer 1

x-1/4 = 2-x/3
х + х/3=2+ 1/4
1 1/3 х= 2 1/4
х=2 1/4:1 1/3
х=9/4:4/3
х=9/4*3/4
х=27/16