1) 64-6x=3264-32=6x32=6xx=32/6x=5.33
2) x/54+32=32x/54=0x=0
3) 14x+19=4714x=47-1914x=28x=28/14x=2
Решения:1) x=5.332) x=03) x=2
1) 64-6x=32
64-32=6x
32=6x
x=32/6
x=5.33
2) x/54+32=32
x/54=0
x=0
3) 14x+19=47
14x=47-19
14x=28
x=28/14
x=2
Решения:
1) x=5.33
2) x=0
3) x=2