gvillemike707
gvillemike707
12-02-2018
Mathematics
contestada
-7a-10=20-3a please show work help
Respuesta :
TheAakash
TheAakash
12-02-2018
[tex]-7a-10=20-3a[/tex]
Combine like terms:
[tex]-4a -10 = 20[/tex]
[tex]-4a = 30[/tex]
Solve for a:
[tex]a = -\frac{30}{4} = -7.5[/tex]
Your answer:
a = -7.5
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
Who says ill send a friar with speed to mantua in romeo and juliet?
A María _________ gusta mucho el chocolate. (3 points) Question 7 options: 1) les 2) le 3) me 4) te
What happened to the settlement on Roanoke Island? A. They became a part of the larger Jamestown settlement. B. They abandoned the settlement and re
One tool for determining the purpose for your essay is to _____.
Soldiers were given ______ not only to ease the pain of their injuries but also to relieve the symptoms of dysentery. heroin steroids methamphetamine morphine
issues such as lack of land and lost resources are examples of this the term used to describe the growth of industries a cause of increased air and water pollut
Who was the concert music composer who was influenced by both jazz music and traditional music?
Tim bought 5 pencils for .25 cents each. he also bought 2 packs of paper for $1.25 each. he paid with a $10.00 bill. how much change could tim receive
Which of the following categories of slave labor could not be found on plantations?
A psychologist who administers the Rorschach Inkblot Test
