Respuesta :
Hi ;-)
[tex]3w+6w-19=-91\\\\3w+6w=-91+19\\\\9w=-72 \ \ /:9\\\\\huge\boxed{x=-8}[/tex]
Answer:
- w = -8
Step-by-step explanation:
Given:
- 3w + 6w - 19 = -91
Isolate w, add 19 to both sides:
- 3w + 6w = -91 + 19
Simplify both sides:
- 9w = -72
Divide both sides by 9:
- w = -72/9
- w = -8