butty11720
butty11720
25-09-2014
Mathematics
contestada
28-9X=-12-11X
How would you answer that?
Respuesta :
mariamikayla
mariamikayla
25-09-2014
[tex]28-9x=-12-11x \\\\ -9x+11x=-12-28 \\\\ 2x=-40 \\\\ \boxed{x=-\frac{40}{2}=-20}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
Please I need help I’m giving 20 points for the answer please
Logarithms- How to answer these questions?
Explain how the Che molecules allow a bacterium to move towards or away from a chemical source
20% of miran’s allowance is 5$ how much is his total allowance?
1. This question is based on the following paragraph. In American society, romantic love is considered the main reason for people to marry. On the other hand
Where is the Sahel located? A. near South Africa B. just south of the Sahara Desert C. in the western reaches of Sudan D. just off the coast of West Africa
Members of what religion persecuted the Jews during the inquisition A)Islam B)Hinduism C)Christianity D)Buddhism
The kush were influenced culturally by the Egyptians in what way
20% of miran’s allowance is 5$ how much is his total allowance?
name and describe one cause of the fall of rome
