Krishna108
Krishna108
13-11-2015
Mathematics
contestada
What is the answer
5a - 3 = 8a + 6
Respuesta :
Аноним
Аноним
13-11-2015
Subtract 5a from both sides
-3=3a+6
Subtract 6 from both sides
-9=3a
Divide by three
a= -9/3 (which is -3)
Remember what you do to one side you must do to the other
Answer Link
Narusin12
Narusin12
13-11-2015
To find the answer you do:
5a-3=8a+6
5a-8a-3=8a-8a+6
-3a-3=6
-3a-3+3=6+3
-3a=9
-3a/-3=9/-3
a=-3
So a is equal to -3.
Answer Link
VER TODAS LAS RESPUESTAS ( 66+ )
Otras preguntas
Could someone help me solve the inequality? |x-18| > or = to 6
Can someone help me with this, please explain how you got the answer. 9xy * [ 2/3 ] ^3 = I need it simplified.
1) "30 minutes is equivalent to 0.30 hours". This sentence is wrong. Why?2) the mass of the sun is 1,98x10^30 kg. what is the order of magnitude of this mass?a)
How to factor 985xy +350x^2 +660y^2 by grouping?
how were mayan cities organized
if I simplify (3b^3)^4 and in the end get 81b^12 how do I get there?
"Name the outcomes of the Berlin conference in 1884 and 1885"
how did the scientific revolution lead to the enlightenment?
A meter is a unit of length approximately equal to 39.37 inches. If someone is 1.66 meters tall, what is his or her approximate height in inches?Using the given
how were mayan cities organized
