Question

(-2)+х-(-3)= 5 решыте уровнение

Answer 1

-2+x+3=6
x+1=6
x=6-1
x=5

Answer 2

-2 + х - (-3) = 5
-2 + х + 3 = 5
х = 5 + 2 - 3
х = 4
Проверка:
-2 + 4 - (-3) = - 2+ 4 + 3 = 5