2)-х+(-10,05)=-0,996
– x – 10.05 = – 0.996
– x = – 0,996 + 10,05
-x = 9.054
x = -9.054
3)х+0,3=-0,15
х=-0,15-0,3
х=-0,45
4)-х+1,452=1,06
-х=1,06-1,452
-х=-0,392
х=0,392
2)-х+(-10,05)=-0,996
– x – 10.05 = – 0.996
– x = – 0,996 + 10,05
-x = 9.054
x = -9.054
3)х+0,3=-0,15
х=-0,15-0,3
х=-0,45
4)-х+1,452=1,06
-х=1,06-1,452
-х=-0,392
х=0,392