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
irina [24]
3 years ago
15

-6(2r +8)=-10(r-3) I need the work to

Mathematics
1 answer:
barxatty [35]3 years ago
5 0

Answer:

r = -39

Step-by-step explanation:

So we are trying to solve the equation for r.

-6(2r + 8) = -10(r - 3)

Divide both sides by -2. (This will make distributing much easier.)

3(2r + 8) = 5(r - 3)

Distribute the 3 on the left side and the 5 on the right side,

6r + 24 = 5r - 15

Subtract 24 from both sides.

6r = 5r - 39

Subtract 5r from both sides.

r = -39

So now we have solve the equation.

I hope you find my answer and explanation to be helpful. Happy studying. :)

You might be interested in
Can some one help quickly. Please show work
Sphinxa [80]

Answer:    the answer is  2

Step-by-step explanation:

6 0
3 years ago
bobbie wrote y+6=15. than she wrote (y+6) divided by 3=15. Explain why the second equation is not equivalent to the first. what
irina1246 [14]
If y+6=15, then y=9. (9+6)divided by 3 would be 5, not 15.
4 0
3 years ago
The least common denominator of 1/3, 5/8, and 1/2 is:
andrey2020 [161]

Answer: 24

Step-by-step explanation:

You need to find the common denominator. In the case 24 is the least one because when you multiply 3 by 8, you finally have a common denominator for all three.

If you found this answer helpful, give it a five-star rating and a thanks! It would really mean a lot!

8 0
3 years ago
Need ASAP I’ll mark brainliest if right
Vikki [24]

Answer:

128 square inches good luck

4 0
3 years ago
Which number line plots the integers -12,-3,and 7 <br><br>not sure​
EleoNora [17]

Answer:

the first one I think

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which is NOT a valid rearrangement of: g = 4 a - 1
    6·2 answers
  • Is c^2 - 6c +9 a perfect square?
    13·2 answers
  • The dot plot shows the number of hours each week that students in after-school sports spent at practice. Which describes the spr
    12·2 answers
  • Sales tax in Birmingham, AL, is the highest in the nation at 10 percent. Pete paid $9.44 in sales tax for an item in Birmingham,
    12·2 answers
  • Compare -3 and 9. Which of the following is true?
    5·1 answer
  • It it a acute, obtuse, or Right someone plzzzz help me<br><br><br>​
    12·2 answers
  • Write an explicit formula for the geometric sequence below and use it to find the 9th term. 256, 64, 16, 4, . . .
    9·1 answer
  • I could use help please
    6·1 answer
  • Find the value of x.<br> A. 4<br> B. 82<br> 2<br> C. 4.82<br> D. 83
    11·1 answer
  • АBC is a right angled triangle. if B = 90°, AC= 96cm, C=30°. AB = cm​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!