1)14,2-(х+1,45)=10,82
14.2-(x+1.45)=10.82
14.2 – x – 1.45 = 10.82
– x = 10,82 + 1,45 – 14,2
-x = -1.93
x = 1.93
2)(11,45-х)-8,52=0,275
11.45 – x – 8.52 = 0.275
– x = 0,275 + 8,52 – 11,45
-x = -2.655
x = 2.655
1)14,2-(х+1,45)=10,82
14.2-(x+1.45)=10.82
14.2 – x – 1.45 = 10.82
– x = 10,82 + 1,45 – 14,2
-x = -1.93
x = 1.93
2)(11,45-х)-8,52=0,275
11.45 – x – 8.52 = 0.275
– x = 0,275 + 8,52 – 11,45
-x = -2.655
x = 2.655