adargar0001 adargar0001

01-05-2020
Mathematics

contestada

-21(a+20-6a) = 7(5+5a)
Solve for A

Respuesta :

valeryswilliams valeryswilliams

01-05-2020

Answer:

a=13/2

Step-by-step explanation:

Answer Link

Otras preguntas

the qustion is what is the greatest common factor of 24,56 and 72

how do I solve p-2 over 3 = 5 over 8?

First colonists: English settlers wealthy landowners from the West indies, and ?

Wolfgang's father is 26 years older than Wolfgang. In 10 years, the sum of their ages will be 80. What are their present ages? PLEASE SHOW THE SHOW WORK

Explain what role the negative sign plays in. -x^2=y

Why is death by predators more natural or "right" then death by starvation?

What is 4 x 3/4 simplest form?

what is the multiplicative inverse of -0.4

4 hundreths equals how many thousandths?

what kind of particles make up a compound