Question

дроби 2*на x+3/4=7/8

Answer 1

2 * х + 3/4 = 7/8
2 * х = 7/8 - 3/4
2 * х = 1/8
х = 1/8 : 2
х = 1/16
_____________
2 * 1/16 + 3/4 = 7/8
1/8 + 3/4 = 7/8
7/8 = 7/8

Answer 2

спасибо