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
Delicious77 [7]
3 years ago
11

Find the zeros of the function by factoring. 3x^2+10x=8​

Mathematics
1 answer:
vodka [1.7K]3 years ago
8 0

Answer:

x = -4, 2/3

General Formulas and Concepts:

<u>Algebra I</u>

  • Standard Form: ax² + bx + c = 0
  • Factoring

Step-by-step explanation:

<u>Step 1: Define</u>

3x² + 10x = 8

<u>Step 2: Find Zeros</u>

  1. Rewrite in SF:                    3x² + 10x - 8 = 0
  2. Factor:                               (x + 4)(3x - 2) = 0
  3. Solve for <em>x</em>:                        x = -4, 2/3
You might be interested in
-26=6ₓ help pls step by step
inna [77]

Answer:

-4.33

Step-by-step explanation:

-26=6ₓ

6x = -26

x = -26/6

x = -4.33 or -13/3

8 0
3 years ago
Read 2 more answers
Can u please help me solve this much appreciated
abruzzese [7]
Answer: 10

Explanation:

If n = 7:

Substitute n for 7.

5(7 - 5)
(5)(2)
10
5 0
3 years ago
Read 2 more answers
The Wilsons traveled the 2400 miles of Route 66 from Chicago,IL to Santa Monica, CA. If their total driving time was 50 hours, w
Zolol [24]

Answer:

48 miles per hour

Step-by-step explanation:

If they traveled 2400 miles and the total driving time was 50 hours, divide 2400/50 in order to find how many miles they drove per hour.

4 0
3 years ago
Read 2 more answers
How do I factor the following equation in the link? It has been factored, but I need to know the steps.
Vlad [161]

Given

2x^2-x-3=0

How to factor

Solution

Step 1

Multiply the first and last costant

-3\times2x^2=-6x^2

Step 2

Write out all the pair factors of -6x^2

\begin{gathered} -6x^2=-6x\text{ and x} \\ -6x^2=-x\text{ and 6x} \\ -6x^2=\text{ -3x and 2x} \\ -6x^2=\text{ -2x and 3x} \end{gathered}

Step 3

Check for the pair, such that when you add you will get -x

\begin{gathered} it\text{ is } \\ -3x+2x=-x \\ \therefore-3x,\text{ 2x} \end{gathered}

Step 4

Replace -x with -3x+2x in the equation

2x^2-3x+2x-3=0

Step 5

Put them into brackets Since + is at the center no stress.

(2x^2-3x)+(2x-3)=0

Step 6

Factor out what is common in the bracket

x(2x^{}-3)+1(2x-3)=0

Step 7

What is in the bracket are the same, pick one

\therefore(2x-3)(x+1)=0_{}

7 0
1 year ago
Need help don't know this
Nadusha1986 [10]

Answer:

-11a

Is tge required answer.

6 0
4 years ago
Read 2 more answers
Other questions:
  • A number x decreased by 6 is 5.
    12·2 answers
  • Seventeen less than a number is thirty two. what is the number?? brainliest mark if correct :) ​
    15·2 answers
  • I want to know the answers to the ones circled
    12·1 answer
  • The equation of a line is x + 5y = 12. What is the y-intercept of the line
    11·1 answer
  • [HELP? DUE TOMORROW] There are 10 rows in the center of the Civic Auditorium. Each row has 2 more seats than the previous row. I
    8·1 answer
  • Select the transition that best clarifies the sentence. when birds migrate, they fly high _________ the clouds to take advantage
    9·2 answers
  • The measure of arc BC is ___ degrees​
    9·1 answer
  • Help me with this plzz pt.2
    5·2 answers
  • Samuel can do 120 jumping jacks in two minutes.
    12·2 answers
  • 10d = 10,000<br> solve for D
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!