Автор - aysu1811
101-78:(x:2+1)=75
78:(x:2+1)=101-75
78:(x:2+1)=26
(x:2+1)=78:26
(x:2+1)=3
x:2=3-1
x:2=2
x=2*2
x=4
(120:x-3):2+5=11
(120:x-3):2=11-5
(120:x-3):2=6
(120:x-3)=6*2
(120:x-3)=12
120:x=12+3
120:x=15
x=120:15
x=8
4*(85:x+3)-3=29
4*(85:x+3)=29+3
4*(85:x+3)=32
85:x+3=32:4
85:x+3=8
85:x=8-3
85:x=5
x=85:5
x=17
3*(x:6-7)+5=23
3*(x:6-7)=23-5
3*(x:6-7)=18
(x:6-7)=18:3
x:6-7=6
x:6=6+7
x:6=13
x=13*6
x=78
x=