Respuesta :

Answer:

x = -12.25.

Step-by-step explanation:

x + 4.5 = -7.75

Isolate x by subtracting 4.5 from each side:

x + 4.5 - 4.5 = -7.75 - 4.5

x = -12.25.

garydesir1

Hello there!

x + 4.5 = -7.75

The first step is to subtract 4.5 on both sides

x + 4.5 - 4.5 = -7.75 - 4.5

x = -12.25

(Note: When you have two negative numbers, you add them and then keep the negative sign.)

Let me know if you have additional questions.

~Happy Studying~