1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Olegator [25]
4 years ago
15

Find the difference. (4x3−12x2−5)−(−8x2+4x+3)=

Mathematics
2 answers:
stiks02 [169]4 years ago
4 0

Answer:

4x³ - 4x² - 4x -8  

Step-by-step explanation:

It is given that,

4x³ - 12x² - 5 -(-8x² + 4x + 3) -----(1)

This expression shows the subtraction of two algebraic expression.

Let eq(1) 4x³ - 12x² - 5 -(-8x² + 4x + 3)

⇒4x³ - 12x² - 5 +8x² - 4x - 3  (open bracket)

= 4x³ - 12x² + 8x² - 4x -5 -3  (write similar terms together)

= 4x³ - 4x² - 4x -8  

Therefore the difference of 4x³ - 12x² - 5 -(-8x² + 4x + 3) is given by,

4x³ - 4x² - 4x -8  

Ugo [173]4 years ago
4 0

Answer:

4x³-4x²-4x-8

Step-by-step explanation:

We have given an expression.

(4x³-12x²-5) - (-8x²+4x+3)

We have to simplify above expression.

Open parentheses and distribute negative sign on second parentheses.

4x³-12x²-5+8x²-4x-3

Collect like terms

4x³-12x²+8x²-4x-5-3

Add the coefficients of x² and constant

4x³+(-12+8)x²-4x+(-5-3)

Simplify

4x³+(-4)x²-4x+(-8)

4x³-4x²-4x-8 which is the answer.

You might be interested in
If the ratio of green to yellow marbles is 2:3, what percent of the marbles are yellow?
Keith_Richards [23]

Answer:

60 yellow marbles

4 0
3 years ago
Factor completely. wait for photo
rjkz [21]
Apparently there's no solution?? i tried solving it, and i also used a special calculator, but no solution came up
4 0
3 years ago
A bag holds 5 pounds of pet food. If Paul uses the 5 pounds of food to fill 6 plastic containers equally, how much pet food will
umka2103 [35]
5 pounds=6 containers how about 1
1 x 6 divided by 5
each=0.83
7 0
3 years ago
Read 2 more answers
HELP!! 50 points !!
Alex73 [517]

Answer:2

234.234

Step-by-step explanation:

432

5 0
2 years ago
Read 2 more answers
2. A line passes through points (-1,-2) and (1,4). What is the equation of the line? TI​
Simora [160]
Slope = "rise over run" the difference in y values divided by the difference in x values
= 6/-3 = -2 = m. It's negative because as x increases, y decreases

plug that into the point slope formula, with either point. generally use the most simple point
y-h= m(x-k) where m= -2 and (k,h) = (2,-2)

y+2 = -2(x-2)

simply if you want

Y = -2x +4 -2 = -2x +2

or

2x +y = 2
5 0
3 years ago
Other questions:
  • PLZ PLZ PLZ SOMEONE HELP ME!!!
    15·1 answer
  • Draw a rhombus of side 3 cm long and a square of side 3 cm long
    7·1 answer
  • Maggie's brother is 10 years younger than twice her age. The sum of their ages is 29. How old is Maggie? Maggie is ___years old.
    11·1 answer
  • For what values of x is x^2 + 2x = 24 true?
    8·1 answer
  • #3 please find f (5)
    13·1 answer
  • What is the shape of the graph of the function?<br> g(x)= 3/2 (2/3) ^x
    14·1 answer
  • How do you do the last couple of questions?
    8·1 answer
  • How many almonds are in the bag?
    8·1 answer
  • What is the slope and y-intercept for 6x-2y=16
    15·2 answers
  • Use the coordinate plane to write the ordered pair corresponding to point M. Six points are plotted on a coordinate plane. The h
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!