Question

Реши уравнение: 77+8(x-5)=125

Answer 1

77+8(х-5)=125
77+8х-40=125
8х=125-77+40
8х=88
х=88:8
х=11

Answer 2

77 + 8(х - 5) = 125
77 + 8х - 40 = 125
8х = 125 - 77 + 40
8х = 88
х = 88/8
х = 11