Question

Решите уравнение 1/3x-1=1/4(x+3/4

Answer 1

1/3х-1=1/4(х+3/4)
1/3х-1=1/4х+3/16
1/3х(*4)-1/4х(*3)=3/16+1
4/12х-3/12х=19/16
1/12х=19/16
х=19/16:1/12
х=57/4(14.25)