Temi101 Temi101
  • 29-06-2018
  • Mathematics
contestada

solve for x 26=3x+2x-9

Respuesta :

kanest
kanest kanest
  • 29-06-2018
Combine like terms on the right side:

[tex]3x + 2x = 5x[/tex]
[tex]26 = 5x - 9[/tex]

Add 9 to both sides:

[tex]35 = 5x[/tex]

Divide both sides by 5 to get x by itself:

[tex]x = 7[/tex]

The value of x is 7.


Answer Link

Otras preguntas

Why was pandora given her name?
i would appericate the helpp
What should I put for Black Tuesday post?We shouldn’t have to see African Americans get killed just for existing? Does that sound ok? I want to get my point mad
21:20 In which step did Yvonne first make an error? Yvonne is solving the quadratic equation 6x2 + 24x + 7 = 0 by completing the square. Her first four steps ar
Joe receives an average of 780 emails in his personal account and 760 emails in his work account each month. After changing his addresses, the number of emails
do you guys check the answers? some of the answers are wrong and made me fail my test!
I need help with question 5 please
In addition to goods, what else was spread or exchanged along the Silk Road
Check that x=2 and y=5 is a solution of both equations below: X+2y=12 3x+6y=36 *
Identify two pieces of evidence from the speech that demonstrate Mandela nationalistic feelings