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
xenn [34]
3 years ago
12

#9. Solve: 8x + 5 = 3x + 15 X = 4 x = 2 x = 20/11 x = 20

Mathematics
1 answer:
Jobisdone [24]3 years ago
6 0

Answer:

x = 2

Step-by-step explanation:

8x + 5 = 3x + 15

8x - 3x + 5 = 3x - 3x + 15

5x + 5 = 15

5x + 5 - 5 = 15 - 5

5x = 10

5x / 5 = 10 / 5

x = 2

You might be interested in
В обращении находится 250 карандашей по 8 д. ед. за единицу, 500 ручек по 12 д. ед. за единицу, 2000 тетрадей по 10 д. ед. за ед
hodyreva [135]

Answer:

Ты русский? на этом сайте только американцы они тебе не помогут ни чем

Step-by-step explanation:

7 0
3 years ago
If n × 18 = ½ find n<br>​
Rus_ich [418]
N=1/2/18
n=1/2 multiplied 1/18
n=1/36
4 0
2 years ago
Read 2 more answers
What is the associative and commutative properties of 70 x 6,000?
olga_2 [115]
70 X 6.,000 associative is the number they can not share with and communities they can!!
Good luck
4 0
3 years ago
Read 2 more answers
What is the slope of a line perpendicular to the line whose equation is
garik1379 [7]

Answer:

4x

Step-by-step explanation:

6 0
4 years ago
Which geometric figures are drawn on the diagram?<br> Check all that apply.
Allisa [31]

Try adding a picture next time maybe...?

7 0
3 years ago
Read 2 more answers
Other questions:
  • When drawing a card from a Spanish deck( 40cards) , calculate the probability of the following events:
    15·1 answer
  • Mr. Parker has 982 pounds of grain. He feeds 240 pounds ro his pigs and 460 to his cows. How much grain does he have left
    9·1 answer
  • 4 1/2 * 1 2/5 <br><br> In the simplest form
    7·2 answers
  • Evaluate the radical.<br><br> 3√125<br><br> Enter your answer in the box.
    15·2 answers
  • A quotient of a number 4 at most 5
    12·1 answer
  • Solve for x in the equation X^2-12x+36 = 90.
    11·2 answers
  • Write 6.58 x 10power<br> 8 in standard form
    7·1 answer
  • Select the number(s) that make the inequality true.<br> m &gt; 0
    15·1 answer
  • Andre is in charge of cooking broccoli and zucchini for a large group. He has to spen 17 dollars and can carry 10 pounds of vegg
    15·1 answer
  • The numbers in this sequence increase by 40 each time 30, 70, 110, 150. The sequence is continued with the same rule. Which numb
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!