AGuyThatNeedsHelp
AGuyThatNeedsHelp AGuyThatNeedsHelp
  • 23-03-2016
  • Mathematics
contestada

Expand the expression and combine like terms:
−4(−11+4n)−3(−2n+9)

Respuesta :

Аноним Аноним
  • 23-03-2016
Easy,

-4(-11+4n)-3(-2n+9)

Take them apart and multiply them out...

-4(-11+4n)= 44-16n
and
-3(-2n+9)= 6n-27

Now add the apples and oranges..

44-16n+6n-27

44-27=17

-16n+6n=-10n

Thus, your answer is, -10n+17.
Answer Link
ImpatientAngel
ImpatientAngel ImpatientAngel
  • 23-03-2016
−4(−11+4n)−3(−2n+9)

44 - 16n + 6n - 27

17 - 10n = 0

17 = 10n

n = 
[tex] \frac{17}{10} [/tex]
Answer Link

Otras preguntas

Please help will give brainliest brainliest
Which of the following is a characteristic of the prosperity phase of the business cycle? stagnant prices high levels of production ambivalence about the econo
Express this as a chemical equation: Hydrogen gas bubbled through a solution of silver nitrate?
which action best illustrates the process of making an interpretation apex​
Rationalise the denominator 5 by√7-√5
cells from a blank organism cannot survive independently​
What is translational kinetic energy?
Which one would be called a radioisotope?
Wh ch of the following statements best describes the effect of climate on biome distribution? a.Average annual temperature and precipitation are sufficient to p
What is X if B-X=A???????