Seudónimo Seudónimo
  • 01-02-2015
  • Mathematics
contestada

what is 6a-12=8a ?????????? in solving linear equations???

Respuesta :

konrad509
konrad509 konrad509
  • 01-02-2015
[tex]6a-12=8a\\ 8a-6a=-12\\ 2a=-12\\ a=-6[/tex]
Answer Link
ValyRemus
ValyRemus ValyRemus
  • 01-02-2015
[tex]6a-12=8a[/tex]

[tex]6a-8a=12[/tex]

[tex]-2a=12[/tex] ⇒ [tex]a= \frac{12}{-2} [/tex]

[tex]\boxed {a=-6}[/tex]
Answer Link

Otras preguntas

Marine debris mostly originates from oceangoing ships. True False
Enter the values for the highlighted variables that show how to subtract the rational expressions correctly:
Can someone tell me a poem in sapnish
Which value of h would horizontally translate a parabola to the right 4 units?a) 4b) -4c) -2d) 2​
Frederick is writing a report on democracy. Which ancient civilization would be MOST likely mention in his report? A) Chinese B) English C) Greek D) Japanese
What is the product? (-35 +2t)(45-1)
What is the purpose of the title of the sidebar “Okies Have Lice,” based on the sidebar’s text? It suggests that migrant children really did carry diseases. It
Rewrite the equation by completing the square. PLEASE HELP!! x^2+x-72=0 Write like this: (x + ___)^2 = ___
please help me if you can​
Mathew rolls a number cube labeled with the numbers 1-6. He then flips a fair coin. What is the probability that he rolls a 4 and flips on head?