xsh04324 xsh04324
  • 01-02-2021
  • Mathematics
contestada

help please!!!!!!!!!!!!!!!!!!!!!!!!!!!!

help please class=

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 02-02-2021

9514 1404 393

Answer:

  second step is wrong; x = 5

Step-by-step explanation:

The correct solution is ...

  3(x -3) +9 = 15

  3x -9 +9 = 15 . . . . . . . not 3x -3

  3x = 15

  x = 5

_____

Jeremy did what a lot of students do -- failed to apply the outside factor to all of the terms in parentheses.

Answer Link

Otras preguntas

A student government organization is selling Christmas trees as a fundraiser. On Friday, they sold 5 noble fir trees and 3 douglas fir trees for a total of $420
Which is the best description of civil liberties? A. natural rights B. privileges C. rights guaranteed by law D. democratic goals E. trial procedures
I want to work with LDAP. what is LDAP?
What was George Washington's nickname?
Explain who or what "Año Viejo" is and its significance.
Which theater is considered Shakespeare's theater? A. The Swan B. The Globe C. The Rose D. The Stage
(3x^2 + 2x -2) + ( -2x^2 + 5x+5) My answer 5x^2 + 7× +7 Am i right
the area of a rectangular garden is 38 1/4 square meters. the width of the garden is 4 1/2 meters. find the length of the garden
the bombing of Hiroshima and Nagasaki resulted in
Is 5/7 greater than 4/6