perrydestiny918 perrydestiny918

03-05-2020
Mathematics

contestada

a = 2 + 3a + 8?
SI
SI

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-05-2020

Answer:

a = -5

Step-by-step explanation:

a = 2 + 3a + 8

Subtract 3a from each side

a-3a = 2 + 3a-3a + 8

-2a = 2+8

-2a = 10

Divide each side by -2

-2a/-2 = 10/-2

a = -5

Answer Link

Otras preguntas

which is an example of an intentional injury

What is .5v^1/3 Can u please help? Ian super lost!!!!!!

21.) Which best describes the antecedent in the sentence? Mr. Walker helped Larry with his Latin lessons, but he had to leave early. A. clear B. missing, unc

which Enlightment thinker wrote that people in society are bound to one another by an implicit ' social contract,,

how is aluminium foil able to reduce heat loss through the walls of a house

How are carbon, hydrogen, and oxygen alike?

what does a 220 degree angle look like?

a sporting goods store offers a 40% discount on all gulf clubs. rocco spent 20% of the money in his savings account on a golf putter. he paid $48 for the putter

21.) Which best describes the antecedent in the sentence? Mr. Walker helped Larry with his Latin lessons, but he had to leave early. A. clear B. missing, unc

Divide and express the result in standard form. 8/7-i