bartocoltan bartocoltan
  • 01-05-2020
  • Mathematics
contestada

Solve for a: 2a − 5 = a + 3 a =

Respuesta :

r3t40
r3t40 r3t40
  • 01-05-2020

[tex]

2a-5=a+3a \\

2a+5=4a \\

5=2a\implies a=\frac{5}{2}

[/tex]

Hope this helps.

Answer Link

Otras preguntas

What kind of complement is the underlined word? Sally walks the (dog) every evening after dinner. A. predicate nominative B. direct object C. indirect object D
Compare using <, >, or =. 5 3/4___6 1/4
John made 2 quarts of juice for a school party. He said that he made 2/4 cups of juice. Explain John's mistake.
What is the connotative meaning of this line from Kurt Vonnegut's "Report on the Barnhouse Effect"? General Barker bustled about the house like a woman prepari
Which is a key reason for public disclosure laws
please help with hold page extra points given
What is 10*9*8*7*6*5*4*3*2*1?
Friends can __________. A. help you learn about yourself and how to get along with others B. show you a different aspect of the world C. give you a sense of be
The internal combustion engine was an innovation of A. Guglielmo Marconi B. Thomas Edison C. Alexander Graham Bell D. Etienne Lenoir E. Gustav E
8 1/2 is an example of an improper fraction. true or false?