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
noname [10]
3 years ago
12

Solve for x Enter the solutions from least to greatest. (x -7)(-4x -2)=0

Mathematics
2 answers:
densk [106]3 years ago
7 0

Answer:

- 4x^2 - 2x + 28x + 14  = 0

- 4x^2 + 26x + 14 = 0

- 4x^2 + 26x =  - 14

x( - 4x + 26) =  - 14

Still going on, but I don't know more.

expeople1 [14]3 years ago
4 0

Answer and Step-by-step explanation:

-4x -2 = 0

-4x = 2

x = -\frac{1}{2}

x - 7

x = 7

<em><u>#teamtrees #PAW (Plant And Water)</u></em>

You might be interested in
A migrating bird flies 396 miles in 12 hours. How many miles does it fly in 5 ​hours?
Gwar [14]

Answer: It flies 165 miles in 5 hours

Step-by-step explanation:

396/12 = 33

It flies 33 miles every hour.

33 * 5 = 165

8 0
3 years ago
Read 2 more answers
Find an equation of the set of all points equidistant from the points a(−1, 6, 3) and b(4, 3, −2).
sergejj [24]
Hello :
the set of all points M (x,y) equidistant from the points A(−1, 6, 3)
and B(4, 3, −2): 
MA = MB  or  MA² = MB²
an equation is : 
(x+1)²+(y -6)²+(z - 3)² = (x - 4)² +(y -3)² + (z+2)²

3 0
4 years ago
The ratio of the lengths of corresponding parts in two similar solids is 5:1,
vlabodo [156]
The ratio of the surface areas of two similar solids can be computed by squaring the given ratio of the corresponding sides. For this given,
                                r = (5:1)^1
                               r = 25:1

Thus, the ratio of the surface areas of the similar solids is 25:1. 
7 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=77%20%5Ctimes%20100" id="TexFormula1" title="77 \times 100" alt="77 \times 100" align="absmidd
Inessa [10]
77 times 100 is 7,700. So your answer is 7,700
5 0
3 years ago
Read 2 more answers
- 4x - 2y = -12 and 4x + 8y = -24<br> Pls help
laiz [17]

Answer:

y=-6 and x=0

Step-by-step explanation:

-4x -2y = -12

4x + 8y = -24

(add the equations)

6y = -36

-36/6 = -6

y=-6

(Add y value in any of the equations)

-4x-2(6) = -12

-4x-12=-12

-4x=0

x=0

8 0
3 years ago
Other questions:
  • A box contains 87 coins, only Dimes and nickels. The amount of money I the box is $5.45. How many dimes and how many nickels are
    8·2 answers
  • How can I make 25/3 into a mixed number
    15·1 answer
  • GIVEN M || N FIND X.....PLEASE HELP ME ASAP
    8·1 answer
  • Determine the sign of the some of negative 8 + 11
    5·2 answers
  • The sides of a rectangular field are 80m and 18m respectively. find the length of the diagnol
    5·1 answer
  • Find the product of (4x+1)(5x-2)
    8·1 answer
  • Gaira was asked to evaluate the algebraic
    10·3 answers
  • Karen is selling ice cream sundaes to raise money for her school orchestra. She wants to purchase the least expensive ice cream,
    8·1 answer
  • Help what is x and y. fast!!!!​
    6·1 answer
  • Find the area of each parallelogram
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!