hunterlk2001
hunterlk2001
23-02-2016
Mathematics
contestada
-2a-9=6a+15 please help
Respuesta :
Billymkhoi
Billymkhoi
23-02-2016
-2a -9= 6a+ 15
⇒ -2a -6a= 15+ 9
⇒ -8a= 24
⇒ a= 24/(-8)
⇒ a= -3
Final answer: a= -3
.
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
mr zuro finds the man height of all 14 students in his statistics class to be 68 inches .just as mr zuro finishes explaining how to get the mean .Danielle walk
where would we most likely find water in the form of a gas?
If the width of something is 5m and the perimeter is 22m, what is the length and area
What are the steps of the writing process?
What were indulgences, as practiced prior to the Reformation?
how do you simplify 1/9 divided 2/3
What is the traditional interpretation of why the French Revolution started?
Belief in witchcraft was not a common feature of Puritan religious life. T/f?
An artist is using three different colors in a mosaic. The ratio of green to blue to yellow color tiles in the mosaic is 4:6:9. She has 42 blue tiles to use. Ho
What are the two types of democracies?
