mikayla19 mikayla19
  • 04-01-2017
  • Mathematics
contestada

what is twice a number subtracted from four times a number added to 15

Respuesta :

Аноним Аноним
  • 04-01-2017
I believe it would be this: 
3 (2×-5)=1+4× 6-15=1+4× 6×=1+4×+15

I hope this answer helped, and my deepest apologies if I have calculated wrongly. Math is tricky! :) 
Answer Link
hbrimley
hbrimley hbrimley
  • 04-01-2017
i think it is 30 i am not sure
Answer Link

Otras preguntas

How many unit tiles need to added to the expression x^2+4x+3 to form the perfect square trinomial?
please help to me solve these ! :)
Why is it 5 errors? I can only see two when adding up the protons and the neutrons and it doesn't match the mass number
list three reasons why it is better to process the animal faeces than to wash it away with a hose
What is 1+1? lol i know it’s 2
Mike wants to make a meatloaf. His recipe uses a total of 7 pounds of meat.? If he uses a 3:1 ratio of beef to pork, how much pork will he use? Enter as a mixed
A factory bottles 360 bottles of juice in 5 minutes. Find the factory's unit rate of bottles per minute.
Help with this math problem!
importance of religious tolerance
in the old chief mslanga, how are natives judged as good or bad