destineyhollis7 destineyhollis7
  • 04-04-2017
  • Mathematics
contestada

13 times an unknown number added to 72 equals -23 times the unknown number.what is the solution to the sentence ?

Respuesta :

Blurryface25
Blurryface25 Blurryface25
  • 04-04-2017
let the unknown number be x
13x+72= -23x
13x+23x= -72
36x= -72
x= -2
Answer Link
lexieboo150
lexieboo150 lexieboo150
  • 04-04-2017
the correct answer is -88

Answer Link

Otras preguntas

PLZ HURRY IT'S URGENT!!!!!!!The solution to which inequality is shown? <------------------O <-|----------|--------------
A 250-kg crate is on a rough ramp, inclined at 30° above the horizontal. The coefficient of kinetic friction between the crate and ramp is 0.22. A horizontal fo
3. How do you think your dietary practices affect your physical, social, and mental health? Do any of your dietary practices put your health at risk? (4 points)
Exampes of where we use perimeter in our everyday lives
please help i need to get this done in under 15 minutes By the 1560s, what country controlled Mexico and most of Central America? Answer the Reading Progress Ch
Who is responsible for air cargo security?
Which of the following statements best describes Maya cities? A. They were built on islands in lakes. B. They grew up mainly in the highlands.
what is the difference between a partial seizure and a generalized seizure
Tam does not tell her father and stepmother that Cam stole her fish because... A) Tam never has any luck at catching fish at the river. B) Cam was the favorite
what is the greatest common factor of 14 and 22​