Seudónimo Seudónimo
  • 04-05-2017
  • Mathematics
contestada

(07.05 LC)

What is the value of a in the equation a = 2 + 3a + 8?
10
5
−5
−10

Respuesta :

TheReaper117
TheReaper117 TheReaper117
  • 04-05-2017
Your answer is -5.

a = 2 + 3a + 8
-3a        -3a

-2a = 2 + 8

-2a = 10
/-2      /-2

a = -5
Answer Link

Otras preguntas

Name two things brought back from crusades
What is the cost of a necklace that regularly costs $49.98?
The perimeter of a regular octagon is 24a + 48 inches.(a) write an expression for the length of any one side of the octagon. The perimeter of a regular octagon
The Indus and Ganges Rivers form a _________, a large area of dry flat land. please answer the blank i need to know right away.
What were the three long terms effect of the enlightenment that helped shape western civilization
Find cube root of 225. Show steps
list 5 foods that high in simple (refined) carbohydrates
1/4 is equivalent to 7 /something. what is it?
If there was no civil war, would America still have slavery?
In Mrs. Garrett’s English class, 80% of the students were present last Thursday. she had 20 students in class Thursday. What is the total number of students enr