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

Before text can be formatted, you must first _____.
In what ways did Dante’s epic poem reflect Christian beliefs during the Middle Ages? PLEASE ANSWER ASAP I WILL REWARD BRAINIEST ANSWER
Select the statement that shows how Alvaria, a fictional country, practices protectionism. (a.)To preserve and protect its culture, the Alvarian government dec
3(n - 1) = 5n + 3 - 2n
Which of the following is true A) Atoms exist in more types than molecules do B) Molecules results when atoms when atoms lose electrons C) Atoms bond with on
45 decrease by twice a number
What type of democracy where citizens are involved in day to day government
What is the maximum number of communication paths for a team of twenty people?
Three deer, a, b, and c, are grazing in a field. deer b is located 64.9 m from deer a at an angle of 53.4 ° north of west. deer c is located 77.9 ° north of e
what is 5 + 5? please help