heemythecreator heemythecreator
  • 15-12-2018
  • Mathematics
contestada

the sum of 2x+7 and −x+12 is equal to 14 what is x?

Respuesta :

thanvirc2016
thanvirc2016 thanvirc2016
  • 15-12-2018

Answer:-5


Step-by-step explanation:

2x+7-x+12=14

x+19=14

x=-5

                 


Answer Link
GORRDFDGDGDG
GORRDFDGDGDG GORRDFDGDGDG
  • 22-07-2021

Answer:

x=-5

Step-by-step explanation:

Ok so, (2x+7)+(-x+12)=14

solve the equation, by opening the parantheses.

2x+7+-x+12=14

x= -5

Answer Link

Otras preguntas

Please help Extra points and Mark brainlist
solve the question below
A triangle can have at most right angle. 04 01 OO 2
What feature is NOT found in both broadcast news and text-based news?A. Interviews with eyewitnessesB. Photos, maps, and other graphicsC. Presentation by an anc
What is 27.74/38 in long division?
Could someone help as soon as possible PLEASEEEEEEEEE...
what will this amendment do? whom will it benefit and how?
2.2a+3.4b=1.2a+2.6 solve for a
If the ratio of students with green shirts to total students in a class is 3 to 8, and are 12 students wearing green shirts, how many are there without green sh
Which trait is found in early embryos of both birds and humans, but then disappears from each during development? A.) soft shell B.)scales C.)tail D.)gill slit