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
tester [92]
3 years ago
10

(-9x - 4) - (4x2 + 2x - 7)

Mathematics
2 answers:
yaroslaw [1]3 years ago
6 0

Answer:

I assume you meant 4x^2

So the answer in simplified form is -4x^2-11x+3

Novosadov [1.4K]3 years ago
5 0
I think it is - 4x ^ 2 + 7x + 3
You might be interested in
When the distributive property is used to solve the equation 10(x+8) =3x-3 what is the next step?
Alex73 [517]

Answer:

multiply 10 and x+8

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Solve each system by substitution <br> y=-6x-13<br> 5x+4y=-14
Whitepunk [10]

Answer:x=2.28,y=-26.88

Step-by-step explanation:

8 0
3 years ago
Which inequality is represented by this graph?<br><br>​
STatiana [176]

Answer:

Two-variable inequalities from their graphs (video)

Step-by-step explanation:

6 0
3 years ago
I need help I’ve tried all day
dmitriy555 [2]

Answer:

184

Step-by-step explanation:

bottom rectangle area = 16 x 10 = 160

middle rectangle area= 3 x 4 = 12

Top triangle= 1/2(bh) = 8 x 3 = 24 (1/2) = 12

160+ 12 +12= 184

8 0
3 years ago
2(2x-3) + 3(x + 1) = 5x +2
Lerok [7]
X=5/2 , remove parentheses , collect like terms, move terms , collect like terms and calculate the sum , then divide both sides by 2 , hope this helped broski
5 0
3 years ago
Read 2 more answers
Other questions:
  • Describe how the equation y equal left parenthesis x minus 2 right parenthesis to the power of 2 plus 5 transforms the graph of
    11·1 answer
  • A plane has an airspeed of 111 km/h. It is flying on a bearing of 79 degrees while there is a 25 km/h wind out of the northeast​
    15·1 answer
  • The temperature of a point $(x,y)$ in the plane is given by the expression $x^2 + y^2 - 4x + 2y$. what is the temperature of the
    9·1 answer
  • I just need an answer please ! ! !
    7·1 answer
  • given line segment jl with j(8 -8) and l(-16 -2) find the coordinates of K if K divides line segment JL two-thirds of the way fr
    13·1 answer
  • A jar of olives had a circumference of 11.99 cm. what was the approximate diameter of the jar?
    12·1 answer
  • A teacher bought 32 notebooks, 72 pencils and 24 erasers to make identical packages with some notebooks, some pencils and some e
    5·2 answers
  • What is the slope of both lines? please help!!!
    8·2 answers
  • Could someone please explain what an "infinite" and "finite" number is?
    9·1 answer
  • Khan academy
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!