a) x/8=16x = 8*16x = 128
б) 55/x=1155 = 11*xx = 55/11x = 5
в) 4x-3/7=314x - 3 = 7*314x - 3 = 2174x = 220x = 220/4x = 55
г) 104/6x+2=4104 = 6x + 2*4104 = 6x + 86x = 96x = 96/6x = 16
a) x/8=16
x = 8*16
x = 128
б) 55/x=11
55 = 11*x
x = 55/11
x = 5
в) 4x-3/7=31
4x - 3 = 7*31
4x - 3 = 217
4x = 220
x = 220/4
x = 55
г) 104/6x+2=4
104 = 6x + 2*4
104 = 6x + 8
6x = 96
x = 96/6
x = 16