aldia824 aldia824
  • 24-06-2019
  • Mathematics
contestada

Find the difference.

(9x2 + 10x + 4) − (9x2 + 5x − 1)

Respuesta :

meghanbf
meghanbf meghanbf
  • 24-06-2019

First, distribute the negative to the second set of parentheses:

(9x2+10x+4)+(-9x2-5x+1)

Now, add like term:

9x2-9x2=0

10x-5x=5x

4+1=5

Recombine each sum for the final answer:

5x+5

Hope this helps!!

Answer Link

Otras preguntas

125 thousandths = 1 tenth _______________ thousandths
THE 3 STOOGES ARE ASKED WHO IS THE SMARTEST. TWO OF THEM ARE TRUTHFUL AND ONE IS A LIAR. LARRY SAYS CURLY IS THE SMARTEST, MOE SAYS LARRY IS THE SMARTEST AND CU
Argyle has 8 t-shirts and 5 pairs of shorts that he wears with either sandals or sneakers.if all the colors and patterns coordinate how many different outfits c
what is the equivalent of 1/50 : fraction , in decimal form
what events led to british defeat at saratoga
how do you write a good essay?
what events led to british defeat at saratoga
the interaction between mosquitoes and human beings is called ?
How does vinegar affect the growth of a plant?
The first compact microwave ovens were sold in 1960. Everybody didn’t use them until the 1980’s.a. comma b. and c. or d. but e. because which one would be