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
lesya [120]
3 years ago
7

Find the value of x when 6 - 4x = 6x - 8x + 12

Mathematics
2 answers:
seraphim [82]3 years ago
8 0

Answer:

x = -3

Step-by-step explanation:

Step 1: Write out equation

6 - 4x = 6x - 8x + 12

Step 2: Combine like terms (x)

6 - 4x = -2x + 12

Step 3: Add 4x on both sides

6 = 2x + 12

Step 4: Subtract 12 on both sides

-6 = 2x

Step 5: Divide both sides by 2

-3 = x

Step 6: Rewrite

x = -3

bulgar [2K]3 years ago
7 0

Answer:

The answer is x= -3

Step-by-step explanation:

6 - 4x = 6x - 8x + 12

First, add like terms. (6x-8x)

6-4x=-2x+12

Then "add" 4x to both sides.

6=2x+12

Then subtract 12 from both sides.

-6=2x

The final step is to divide. Divide 2 from both.

Your answer is x= -3

I hope this helps!!!

You might be interested in
Austins movie collections contains 9 movies, including 3 comedies. What is the probability that a randomly selected movie will b
storchak [24]

Answer:

There is a 3 in 9 chance

Step-by-step explanation:

4 0
3 years ago
Only do the last two word problems. thanks!
bazaltina [42]

Answer:

x=24-1

x=9+1

Step-by-step explanation:

3 0
3 years ago
Can somebody tell me what's 43 divided by 1032 in long division? (Step by step) Or send a picture please
Brut [27]

Answer:

24

Step-by-step explanat

Divide both the numerator and denominator by the GCD

1032 ÷ 43

43 ÷ 43

Reduced fraction:

24

1

Therefore, 1032/43 simplified to lowest terms is 24/1.

5 0
3 years ago
PLEASE HELP!! QUESTION IS IN IMAGE
sdas [7]

Answer:

false and then true

Step-by-step explanation:

Hope this helps :)

3 0
3 years ago
Read 2 more answers
Find the value of a and of b for which<br>(a) the solution of x2 + ax &lt; b is<br>-2&lt;x &lt; 4​
KengaRu [80]

Answer: a = -2

b = 8

Step-by-step explanation:

Given :

x^{2} +ax

re - writing the equation , we have

x^{2} +ax-b

we need to find the value of a and b for which -2<x < 4 , this means that the roots of the quadratic equation are -2<x < 4.

The formula for finding the quadratic equation when the roots are known is :

x^{2} - sum of roots(x) + product of root = 0

sum of roots = -2 + 4 = 2

product of roots = -2 x 4 = -8

substituting into the formula , we have:

x^{2} -2x-8=0 , which could be written in inequality form as

x^{2} -2x-8

comparing with x^{2} +ax-b , it means that :

a = -2

b = 8

3 0
3 years ago
Other questions:
  • The shark are fed three times a day during the morning feeding 2/15 of a ton. During the afternoon feeding the weight of fish fe
    14·1 answer
  • What is the value of y?
    9·1 answer
  • An airline experiences a no-show rate of 6%. What is the maximum number of reservations that it could accept for a flight with a
    10·1 answer
  • Briana finished the race one and forty - five hundredths of a second before Allison, Dana finished three tenths of a second afte
    9·2 answers
  • A sample of rock is found to contain 100 grams of a parent isotope. How many grams of the parent isotope will remain after two h
    8·2 answers
  • Find Is number 9 correct?
    5·1 answer
  • What is the length of the hypotenuse in the right triangle shown below?<br>​
    8·2 answers
  • 3. Hank makes $416.83 in 5 days. How much does he make in 3 days?​
    8·1 answer
  • The following are the temperatures in °C for the first 10 days in January:
    8·1 answer
  • Chad is taking a taxi from the airport to his home. There is a $7 flat fee for riding in the taxi. In addition, Chad must pay $2
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!