Peatreesgurl1 Peatreesgurl1
  • 02-09-2015
  • Mathematics
contestada

*simplify expression*
8x - 7y - (3 - 6y)

Respuesta :

Аноним Аноним
  • 02-09-2015
8x−7y−(3−6y)

Distribute the Negative Sign:

=8x−7y+−1(3−6y)

=8x+−7y+(−1)(3)+−1(−6y)

=8x+−7y+−3+6y

Combine Like Terms:

=8x+−7y+−3+6y

=(8x)+(−7y+6y)+(−3)

=8x−y−3


Answer Link

Otras preguntas

What type of elements form covalent bonds?
is -12x=6y a direct variation?
Which of the following is an example of two sentences that should be combined? A. County Commissioners will hold a special meeting on Wednesday. The primary
Starting with precipitation, list the order of the steps of the water cycle.
What type of evidence suggests that the North America and Africa used to be next to each other
example of self respect
GET 20+ POINTS IF YOU HELP MEEEEEEA recursive rule for an arithmetic sequence is                 a1=−3;an=an−1+7 What is an explicit rule for this sequence?
Analyze several magazine or newspaper ads to determine how the ads reflect or use the law of diminishing marginal utility. Describe your findings in specific de
I watched a movie called Nemo, the movie was 1h:20m long. The first commercial started at 20 minutes ideational commercials were every 10 minutes. What is the
How many grams are in 2.3 x 10^23 atoms of silver