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
GenaCL600 [577]
3 years ago
5

What are the solutions to 6x^2-5x-4=0?​

Mathematics
1 answer:
enyata [817]3 years ago
6 0

Answer: x=−​1/2​​​​,​4/3

Step-by-step explanation:

1. Split the second term in 6x^2−5x−4 into two terms.

6x^2+3x−8x−4=0

2. Factor out common terms in the first two terms, then in the last two terms.

3x(2x+1)−4(2x+1)=0

3. Factor out the common term 2x+1.

(2x+1)(3x−4)=0

4. Solve for x.

Ask: When will (2x+1)(3x−4) equal zero?

When 2x+1=0 or 3x-4=0

Solve each of the 2 equations above.

x=−1/2,4/3

You might be interested in
Describe a time when someone around you made a decision based on authority of someone else?
dalvyx [7]
There was a time that a friend of mine got to a decision because the leader of the group said so (it was a group project). Although it was clear that he did not want to comply to the decision, he made it because it was what the leader said so. 
8 0
3 years ago
Read 2 more answers
What’s the distance for someone that drove 60 miles for 12 hours
Colt1911 [192]

Answer:

720 miles.

Step-by-step explanation:

Going 60 miles per hour for 12 hours would amount to driving 720 miles in total.

3 0
3 years ago
Simplify 8(x + 3) - 2x.<br><br>Answer options:<br>A) 6 x + 3<br>B) 7 x<br>C) 6 x + 24​
s344n2d4d5 [400]

Answer:

C

Expand the bracets then simplfy and then factorise

4 0
3 years ago
Read 2 more answers
I need the know the answer in A B C because I’m confused
bulgar [2K]

Answer:

Step-by-step explanation:

a) edj

b) ed

c) i think ag

4 0
3 years ago
If (x) = 3x - 5 and g(x) = x + 3, find (f - g)(x).
Temka [501]

Answer:

2x -8

Step-by-step explanation:

f (x) = 3x - 5

g(x) = x + 3,

(f - g)(x) = 3x - 5 - ( x+3)

Distribute the minus sign

            = 3x-5 -x-3

Combine like terms

           = 2x -8

8 0
3 years ago
Read 2 more answers
Other questions:
  • -4-3 (6x + 9) = 41?<br> Explain what to do first and what is the answer
    13·1 answer
  • 3.
    15·2 answers
  • Jake and Seth put some money into their money boxes every week. The amount of money (y), in dollars, in their money boxes after
    10·2 answers
  • What are two integers whose sum is -2 and product is -80?
    10·1 answer
  • A collection of nickels and dimes is worth $9.45. If the number of dimes is doubled, the value is
    7·1 answer
  • What is the probability of rolling the sum of 5 or 8 on a pair of number cubes?
    8·2 answers
  • Lennox owns a big apple orchard. She ships her apples to various markets using a fleet of trucks. Every week, each truck goes on
    13·2 answers
  • Solve the following system of equations: y=x + 2 and y= 2x - 1
    6·2 answers
  • What is the volume of this prism?
    14·2 answers
  • Divide. Write your answer as a fraction in simplest form. − 7 1/0÷2/5=
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!