Question

х*5+9-7+х/3+35*52+7=56

Answer 1

х * 5 + 9 - 7 + х/3 + 35 * 52 + 7 = 56
5х + 2 + х/3 + 1820 + 7 = 56
5х + 1829 + х/3 = 56      Общ.знаменатель 3
15х + 5487 + х = 168
16х = - 5487 + 168
16х = - 5319
х = 332  7/16