bartocoltan bartocoltan

01-05-2020
Mathematics

contestada

Solve for a: 2a − 5 = a + 3 a =

Respuesta :

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

There are multiple chickens and rabbits in a cage. There are 72 heads and 200 feet inside of the cage. How many chickens are in there and how many rabbits

At the end of the Declaration of Independence, what promise do the signers make?

When trying to break-down the structure of a Shakespearean sentence, you might want to ask yourself, ________________________________________ a. Where do the s

solve each proportion 7/4 = x/8

Today’s electric generators work on the same principle as the dynamo invented by A. Thomas Edison. B. Benjamin Franklin. C. Michael Faraday. D. Guglielmo Mar

When two fractions are between 0 ½, how do you know which fraction is greater? Explain

How did the printing press affect Europe?

Why dont the present shapes of the continents fit perfectly into a supercontinent

A star begins as a ____, a large cloud of gas and dust. a. nebula c. dwarf b. giant d. black hole

What are the colonies that the signers of the declaration represented