bbarajas107349 bbarajas107349
  • 30-08-2019
  • Mathematics
contestada

2-a-(-b)+c+(-a)-b(-c)




Respuesta :

irinoumpa irinoumpa
  • 30-08-2019
Remember the same letters go together so let’s say -a-a it’s +2a then -b-b is +2b
Answer Link

Otras preguntas

what's the cause of diversity of protien?
Bacteria living in the soil are dependent upon which of the following abiotic factors?a.plant root structures and oxygen contentb.soil temperature and water con
PLEASE HELP FAST!!!!!!!! Describe how the creation of a bureaucracy affected the Song dynasty.
How do I order rational and irrational numbers from least to greatest
Gabe​ Amodeo, a nuclear​ physicist, needs 60 liters of a 60​% acid solution. He currently has a 50% solution and a 70% solution. How many liters of each does he
how can i make a question and this will be the answer: ("she watch tv twiceaweek") please help me im from iran my english is not good
The area of a rectangle is 108m^2 and its diagonal is 15m. Find the perimeter of the rectangle. Please without quadratics.
A bank offers simple interest rate of 8 % on home improvement loans . Tania borrows $17.000 for 2 years. How much interest did he pay? What is the total amount
what are carbons?write its uses?
Please help me i dont understand this