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

A process in which a cell surrounds and removals materials from out of the cell.
I need to know the surface area of this shape
I someone wanted to get a better grade in a course what plan of action would be used for that scenario.
Can someone help me?
Compare the fate of pyruvate in alcohol fermentation and in lactic acid fermentation
The actual yield of a certain reaction is 34.0 g, while the theoretical yield is 50.0 g. Calculate the percent yield.
write the equation of the line with the following chracteristics perpendicular to y=1/2x+3 through (9,1)
Find the volume of each cone please help me with number 20 please
"A Valentine" by Edgar Allan Poe For her this rhyme is penned whose luminous eyes, Brightly expressive as the twins of Leda, Shall find her own sweet name, that
The definition "'case' means (1) a set of circumstances, (2) a lawsuit, (3) a box for holding something" is an example of: