junior31 junior31
  • 19-02-2016
  • Mathematics
contestada

solve the question. show your work. check your answer. 3x -7 = 5x + 19

Respuesta :

ADHDavid
ADHDavid ADHDavid
  • 19-02-2016
3x -7 = 5x + 19
-7 = 2x + 19
-26 = 2x
x= -13 
Answer Link
EXODRONE
EXODRONE EXODRONE
  • 19-02-2016
3x -7 = 5x + 19
    +7            +7
3x = 5x + 26
-5x  -5x
-2x = 26
 /-2    /-2
x = -13
Answer Link

Otras preguntas

i need step by step explanation for this!!
The number of polynomials having zeros as -2 and 5 is a)1 b)2 c)3 d)more than 3
Which of the following agencies are permanent legal attaches, or “legats,” associated? A. the FBI B. The CIA C. The bureau of immigration and customs enforcemen
Where is the Aral Sea? Why is it important to know where it is?
what is 38.4 cm + 38.4 cm ???
At a birthday party in Phoenix, mom and dad begin inflating the balloons with helium. They both notice that the tank begins to cool down as they are inflating t
What is the value of k?
what do you mean by average velocity​
Which of the following is a characteristic of both scientific laws and theories?
Which of the following is an advantage of a CD?usually a higher interest ratesaving for a short-term purposeflexible withdrawalscan be cashed out every year​