8(7x-3)=-18(3x+2)
56x – 24 = – 54x – 36
56x + 54x = – 36 + 24
110x = -12
55x = -6
х=-6/55
х=-0,10909090909
4.5(8x+20)=6(6x+15)
36x + 90 = 36x + 90
36x – 36x = 90 – 90
Уравнение имеет множество решений
8(7x-3)=-18(3x+2)
56x – 24 = – 54x – 36
56x + 54x = – 36 + 24
110x = -12
55x = -6
х=-6/55
х=-0,10909090909
4.5(8x+20)=6(6x+15)
36x + 90 = 36x + 90
36x – 36x = 90 – 90
Уравнение имеет множество решений