Respuesta :

Answer:

One solution

Step-by-step explanation:

1. 5a-2=-22

2. Add 2 to both sides: 5a=-22+2, 5a=-20

3. Divide both sides by 5: a=-20/5, a=-4

4. There is only one solution to this equation which is a=-4

hawraabu3
The following equations has (1) solution

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