Respuesta :

barbaraandrezh

Answer:

- 14/5

Step-by-step explanation:

4/5+x=-2

.......

sejayadav2111

Answer:

you just need to let x for unknown quantity then solve the equation, it is easy u need to be practical. solution is below:

Step-by-step explanation:

4/5+x=-2

4+5x/5=-2

5x=-14

x=-14/5

x=-2.8