Respuesta :
-42 + x = =33↓
-42 + 42 + x which is also equals to x = -33 + 42↓
-42 + 42 →0; 0 + x → -33 + 42; x = -33 + 42 ↓
If you add these to from each other -33 + 42 it would equal to "9"
Therefore, "x" = 9 :)
-42 + 42 + x which is also equals to x = -33 + 42↓
-42 + 42 →0; 0 + x → -33 + 42; x = -33 + 42 ↓
If you add these to from each other -33 + 42 it would equal to "9"
Therefore, "x" = 9 :)