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
andrew-mc [135]
2 years ago
9

7x+6=9x-24

Mathematics
2 answers:
Vladimir79 [104]2 years ago
7 0
X = 15
First you subtract 7x from both sides which leaves
6= 2x-24
Then you add 24 to both sides because you wanna keep the equation balanced this will give you
30= 2x
Then you simply divide both sides by 2 and you get x = 15

Hope this helps :)
Please consider marking brainliest
qwelly [4]2 years ago
3 0

Answer:The solution is in the attached file

Step-by-step explanation:

You might be interested in
The sum of two numbers is 19, and their difference is 55. What are the two numbers?
Vilka [71]

Answer:

37 and -18

Step-by-step explanation:

Let one number be x and other y

1 x + 1 y = 19 .............1

1 x -1 y = 55 .............2

Eliminate y

multiply (1)by 1

Multiply (2) by 1

1 x 1 y = 19

1 x + -1 y = 55

Add the two equations

2 x = 74

/ 2

x = 37

plug value of x in (1)

1 x + 1 y = 19

37 + 1 y = 19

1 y = 19 -37

1 y = -18

y = -18

37 and -18

5 0
3 years ago
Kyle walks 3 blocks south from his home to school, and jana walks 2 blocks north from her home to kyle's home. how far and in wh
Nostrana [21]
If Jana has to walk 2 blocks north to get to Kyle's home, then 3 blocks south to get to school, this means that she has just retraced the 2 blocks she walked to get to Kyle's home.

So the school is just 1 block south of Jana's home.
6 0
3 years ago
Learning Task Find the perimeter and area of each figure<br>Perimeter<br>Area<br>om<br>som<br>So​
nexus9112 [7]

Answer:

Step-by-step explanation:

1. Perimeter: 8cm + 8cm + 3cm + 3cm = 22cm

Area: 8cm x 3cm = 24cm

2. Perimeter: 5m + 5m + 5m + 5m = 20m

Area: 5m x 5m = 25m

3. Perimeter: 4m + 4m + 18m + 18m = 44m

Area: 4m x 18m = 72m

6 0
3 years ago
HELP FOR BRAINLIEST &amp; 50<br> please
Ganezh [65]

Answer:

pd 6 13.25

Step-by-step explanation:

4 0
2 years ago
I feel like This isn't right. Can some please correct it? I'll give brainiest to best explanation. Thanks
Mademuasel [1]
Answer: x = 10

========================================================

Explanation:

Check out the attached image. I've basically redrawn your image and added point D. This point is the intersection of the angle bisector and segment BC. The red angle (DAC) and the green angle (DAB) are congruent.

The reason why I added point D is to help with the angle bisector theorem. This theorem states that if we have a triangle ABC, and angle A is bisected (as the diagram shows), then we can set up the following proportion
AB/BD = AC/CD

Note how AB and BD are on the left side of point D, and they form the ratio AB/BD. Similarly, AC and CD are to the right of point D so they form the ratio AC/CD. These two ratios are equal by the angle bisector theorem.

---------------------

Let's plug in the given info and then isolate x
AB/BD = AC/CD
8/(x+4) = 12/(2x+1)
8(2x+1) = 12(x+4) ... cross multiply
8(2x)+8(1) = 12(x)+12(4) ... distribute
16x+8 = 12x+48
16x+8-8 = 12x+48-8 ... subtract 8 from both sides
16x = 12x+40
16x-12x = 12x+40-12x ... subtract 12x from both sides
4x = 40
4x/4 = 40/4 ... divide both sides by 4
x = 10

---------------------

Check:
8/(x+4) = 12/(2x+1)
8/(10+4) = 12/(2*10+1) ... replace every x with 10
8/(10+4) = 12/(20+1)
8/14 = 12/21
4/7 = 4/7
Answer is confirmed


7 0
3 years ago
Other questions:
  • I need help.. A diameter of a circle has endpoints p(-10, -2) and q(4, 6)
    11·1 answer
  • Choose the best definition for the term: variable
    5·1 answer
  • Which of the following could not be a value of n?13O A. 7B. 10C. 13O D. 222
    11·2 answers
  • The price of a pair of jeans is 25$. If there is a 15% discount, what is the sale price of the jeans? ​
    12·1 answer
  • Find the probability of exactly four successes in five trials of a binomial experiment in which the probability of success is 40
    13·2 answers
  • I'll Give Brainliest if right.<br><br> Find the slope of the line using the origin and point (2,8)
    12·1 answer
  • Help pleasee i’ll mark you as the brainliest if you answer less than 10 mins
    9·1 answer
  • Help! Please!!! I will Mark Brainiest!!!! g(x) = x + 3
    5·1 answer
  • A square postage stamp has area 1,130 mm². About how long is each side?
    10·1 answer
  • Select all ratios equivalent to 3:5.<br> 13:30<br> 4:15<br> 6:10
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!