paulandigi paulandigi

23-01-2019
Mathematics

contestada

2) -8a + (-6) – 10a – 2 +5a

Respuesta :

Ammimochi Ammimochi

23-01-2019

Simplify brackets

-8a - 6 - 10a - 2 + 5a

Collect like terms

(-8a - 10a + 5a) + (-6 - 2)

Simplify

-13a - 8

Answer Link

Otras preguntas

Nathan took his car in for service and repairs. He had a coupon for 10% off. Original Prices • Labor $252.73 • Parts $329.62 • Other $62.85 Which amount is clos

What is, 18 5/12+8 10/17+23 7/12+28 7/17

Did the founding fathers wear wigs?

Which answer shows a correct way to divide the word at the end of a line? A. fen-ce B. f-ence C. cannot be divided D. fe-nce

THE PROBABILITY THAT AMONG THE 12 OFFSPRING PEAS, NO MORE THAN 1 HAS A GREEN POD? find the probability that among the 12 offspring peas, no more than 1 has a gr

What has happened to Margaret Thatcher? What do people think about her? Does she have any connections with the Royal family?

If genocide is being committed, what action can the world community take? Check all that apply. The International Court can arrest and try the perpetrators. The

The Venezuelan people gave Hugo Chavez a referendum to rewrite their constitution and implement a democracy. socialism. communism. a dictatorship.

Jenny plans to have two children but doesn't know if they will be boy-boy, girl-girl, or boy-girl. What is the probability that she will have two boys? 0.5 0.

the composition of a compound is shown by its........