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
koban [17]
3 years ago
15

7 - 6a = -5 -8a solve please

Mathematics
2 answers:
egoroff_w [7]3 years ago
4 0

a=-5/2

Step-by-step explanation:

-6a=-5-8a

-6a+8a=-5-8a+8a

2a=-5

a=-5/2

gayaneshka [121]3 years ago
4 0

Answer:

a = -6

7 -6a = -5 -8a

- 6a = - 5 - 8a - 7

- 6a + 8a = - 5 - 7

2a = - 12

2a/2 = - 12/2

a = -6

You might be interested in
Which is an equation of the line that passes through the point
Allisa [31]

Answer:

y = \frac{1}{2} x+3

Step-by-step explanation:

4 0
3 years ago
a soccer ball is kicked into the air, and it’s path can be modeled with a quadratic function. the table shows the time, t, in se
Black_prince [1.1K]

Answer:

f(t)=-2 t(t-5)

-just took the assignment

4 0
3 years ago
WILL GIVE BRANLIEST!!!!!!!!!!!!!
Lunna [17]

Answer:

D is the answer

Step-by-step explanation:

6 0
3 years ago
A 6-pack of light bulbs costs $7.38. What is the unit price?
nikklg [1K]
The unit price is $1.23 (I think!!)
6 0
3 years ago
13 POINTS! EVALUATE AND SHOW ALL WORK
padilas [110]

Answer:

  • 0

Step-by-step explanation:

<u>Solving in steps</u>

  • 3| 4.5 - 2| - 5 |-1.5 -(- 3)| =
  • 3 |2.5| -5 |-1.5 + 3| =
  • 3*2.5 - 5|1.5| =
  • 7.5 - 5*1.5 =
  • 7.5 - 7.5=
  • 0
3 0
3 years ago
Other questions:
  • Choose all of the expressions that are equal to -9​
    11·2 answers
  • PLEASE ANSWER ILL MAKE YOU BRAINLIEST 2 questions
    8·2 answers
  • Please help! I will give brainliest!
    15·1 answer
  • Y=2x+5 <br><br> Complete the missing value in the solution to the equation.<br><br> (2, ?)
    6·1 answer
  • Soda A cost $1.49 per 28 oz. bottle vs. $0.95 per 21 oz.
    6·1 answer
  • Jamie owns about 3 times as much books as Carly. Jamie owns 42 books write an equation and use it to estimate the number n of bo
    6·1 answer
  • How do you solve 6 1/4 x 2 7/11 =
    5·1 answer
  • Someone, pls. I need ur help.
    6·1 answer
  • A sample of 42 observations is selected from one population with a population standard deviation of 3.3. The sample mean is 101.
    6·1 answer
  • What is the sound intensity of a noise that is 130 dB
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!