Seudónimo Seudónimo
  • 20-10-2016
  • Mathematics
contestada

Simplifying the following expression:
-3( 4x - 5y + 6) + 8x -9
Plese help

Respuesta :

Аноним Аноним
  • 20-10-2016

Let's simplify step-by-step. −3(4x−5y+6)+8x−9

Distribute:= (−3)(4x)+(−3)(−5y)+(−3)(6)+8x+−9= −12x+15y+−18+8x+−9

Combine Like Terms:= −12x+15y+−18+8x+−9= (−12x+8x)+(15y)+(−18+−9)= −4x+15y+−27

Answer = −4x+15y−27

Answer Link
Kyutiedask10
Kyutiedask10 Kyutiedask10
  • 20-10-2016
-12x +15y -18 +8x -9 now add the coomon factors to get -4x +15y -27
Answer Link

Otras preguntas

What number can be multiplied by 10 to make 42,300?
how do I solve it please help
(LC)Which doctrine was central to the foreign policy of the Truman administration?
show how to multiply 9 x 475 using expanded form and the distributive property
3. Gathering information with your eyes is called __________.
Dale has a special deck of cards. Each card has a different rational number on it. The cards are .25, 4/5, 2/9, 0.48 and 8/11. How many cards have a value that
What would all of the large-mouth bass living in Lake Lure, North Carolina comprise? A) a covey B) a community C) a population D) an abiotic factor
Madison had $187.56 in her checking account she deposited $49.73 and then used her debit card to spend 18.64. What is Madison's new account balance
the doctrine of nullification was the practice to Halt congressional power over states rights who exercises this doctrine
Is 3/10 the same as .30?