Question

1/4x+1=1/8 как решать?

Answer 1

1/4х + 1 = 1/8
1/4х = 1/8 - 1
1/4х = - 7/8
х = - 7/8 : 1/4
х = - 7/8 * 4
х = - 7/2
х = - 3 1/2