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
ivanzaharov [21]
3 years ago
15

What is the solution to the equation -5 =8m +12 /4

Mathematics
2 answers:
Stolb23 [73]3 years ago
6 0
-5 =8m + \frac{12}{4} \\ \\ -5 = 8m + 3 \\ \\ -5 - 3 = 8m \\ \\ -8 = 8m \\ \\ - \frac{8}{8} 
=m \\ \\ -1 = m \\ \\ m = -1 \\ \\ Answer: \fbox {m = -1}
Dima020 [189]3 years ago
3 0
m = -1

-5 = 8m + 12/4
-5 - 12/4 = 8m
4(-5) - (12/4) = 4(8m)  
 
*to remove the denominator, multiply each figure by 4.

-20 -12 = 32m
-32 = 32m
-32/32 = 32m/32
-1 = m

m = -1

To check:

-5 = 8m + 12/4
-5 = 8(-1) + 3
-5 = -8 + 3
-5 = -5

You might be interested in
PLEASE HELP!!!!!
sveta [45]
The answer would be “-876”
6 0
3 years ago
Evaluate y = 7x when x = -5
borishaifa [10]

Answer:

-35

Step-by-step explanation:

7 x -5 = -35

hope this helped!! ^^

5 0
3 years ago
Pls help me i need this to get a 100
rjkz [21]

Answer:

?- _ - _- -_ _- -

3 0
2 years ago
Read 2 more answers
2.5 divided by 0.5 what would that be
Alex17521 [72]

Answer:

1.25

Step-by-step explanation:

1/2 of 2.5 is 1.25

Think of it as the following

250 divided by 2 is 125 because 125+125=250

4 0
2 years ago
Read 2 more answers
Please simplify the following distributive property expression:
guapka [62]

You are correct


4(3x-5)

4(3x) + 4(-5)

12x-20

6 0
3 years ago
Other questions:
  • X÷4=6 I need to find x I cant please help need this desperatly
    5·1 answer
  • -<br>tan(130°) - tan(75°)/<br>1 + tan(130°)tan(75)<br>​
    5·1 answer
  • Mrs. Dinh is dividing a loaf of bread into equal sections for herself, her husband and their four children. If each person's ser
    15·2 answers
  • Find the range of the following piecewise function.
    15·1 answer
  • What is the greatest common factor of the terms in the polynomial 12x4 + 27x3 + 6x??<br> ЗХ
    10·1 answer
  • 7 x 0.04=7 x 4 x<br> Write a decimal to complete the equation
    13·1 answer
  • More 5th grade work c’mon
    12·1 answer
  • Disodvontage of Artificial Insemination​
    13·1 answer
  • Which equation represents a line which is perpendicular to the line x – 2y = -14?
    5·1 answer
  • the equation y=5,280x gives the number of feet,y,in x miles.what does the number 5,280 represent in this relation ship
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!