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
lidiya [134]
4 years ago
10

What is the value of x? Please helpppp

Mathematics
2 answers:
Dimas [21]4 years ago
8 0

First you simplify both sides of the equation

8x/2=4x and 4/2=2 so 4x+2=3x-8     (3x-8 can't be simplified anymore)

Now you solve the equation

3x-8=4x+2

Subtract 2 from both sides

3x-10=4x

Subtract  3x from both sides

-10=x

So your answer is x=-10

Oxana [17]4 years ago
5 0

3x - 8 = \frac{8x + 4}{2}

multiply both side of the equation by 2


2(3x - 8) = 8x + 4

distribute the 2 to the whole parentheses

2 × 3x = 6x

2 × -8 = -16


6x - 16 = 8x + 4

subtract 4 on each side of the equation


6x - 20 = 8x

subtract 6x on both side of the equation


-20 = 2x

divide both side of the equation by 2


-10 = x


There you go! I really hope this helped, if there's anything just let me know! :)

You might be interested in
Pls Helpppp pls help Merry Christmas plsssssssss helppppppp
Zielflug [23.3K]

Answer:

Step-by-step explanation:

19x - 5y = 5

slope intercept form y=mx+b b is the constant

Add y to the other side to make it positive : 19x = 5 + 5y

subtract 5 from each side: 19x -5 =5y

Divide both sides by 5 to get y by itself: (19/5)x - 1 = y

Rewrite: y= (19/5)x -1

7 0
3 years ago
Any help would be appreciated
vlabodo [156]

Answer:

$8.25

Step-by-step explanation:

I don't know how to explain it to you but if I'm wrong tell me I'll try it aagain.

7 0
3 years ago
Help pls will mark brainliest! <br> Explain the two transformations that occur to the graph of..
marta [7]

Answer:

flipped over x-axis and moved 5 units to the left

Step-by-step explanation:

I used Desmos app u should try it, it really helps c:

4 0
3 years ago
What greater than 476 and less than 598​
hichkok12 [17]
597 I’m pretty sure
7 0
3 years ago
Read 2 more answers
What’s the answer for number 9
-BARSIC- [3]
The answer is C because complimentary is equal to 90 so 24+66 equals 90 and 34+56 equal 90
3 0
3 years ago
Other questions:
  • Use the identity below to complete the tasks:
    9·2 answers
  • Multiple Choice: Please select the best answer
    14·1 answer
  • 25 Points!!!!
    14·1 answer
  • Which properties justify the steps taken to solve the system?
    12·2 answers
  • 2.4x-9.1x+12.5x=-39.44
    9·2 answers
  • Please help me i will mark you brainliesttttttttttttttt
    5·1 answer
  • Please help me ASAP!!!!!
    6·2 answers
  • Heya Kitties! Can someone answer this for me?<br> 3⋅2−1(−10)−3+12?<br> Thanks!
    6·1 answer
  • Calculate 15% of $490.​
    6·1 answer
  • The value 5pi/4 is a solution for the equation 3root2 sing0 + 2 = -1.<br> Ture or false
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!