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
Aneli [31]
3 years ago
9

What is the answer of -12x+-7x​

Mathematics
2 answers:
Dmitriy789 [7]3 years ago
6 0

Answer:

-19x

Step-by-step explanation:

nekit [7.7K]3 years ago
6 0

Answer:

− 19x

Step-by-step explanation:

Let's simplify step-by-step.

− 12x − 7x

= − 12x + − 7x

Combine Like Terms:

= − 12x + − 7x

=( − 12x + −7x )

= − 19x

Hope it helps,

Please mark me as the brainliest

Thank you

You might be interested in
I have this question that i dont get plz help-2|2.2x-3.3|=-6.6
maria [59]

Step-by-step explanation:

Absolute value of a number gives the positive quantity of the number.

For instance,

|3|=3, |-3|=3

From this example, therefore we know that

\text{If }|x|=a,\text{ then }x=a\text{ or } -a.

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

In this question,

-2|2.2x-3.3|=-6.6

|2.2x-3.3|=3.3

2.2x-3.3=3.3\text{ or } -3.3

2.2x=3.3+3.3 \text{ or }-3.3+3.3

2.2x=6.6\text{ or } 0

x=3\text{ or } 0

8 0
3 years ago
Read 2 more answers
Write 44 as a product of primes using index notation
trasher [3.6K]

Answer:

Step-by-step explanation:

44 = 2 * 2 * 11

    = 2² *11

3 0
3 years ago
What value of m will make this expression equal to 12.4?
natima [27]

Answer:i believe the answer is 12.4 here

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
A tour director collected $258 for 13 tour packages tour packages a cost $18 into a package requires $22 how many of each tour p
Lena [83]

Answer:


Step-by-step explanation:

X+Y = 13

 

$18 + $22 = $258

OR

18X+22Y=258

 

18X + 22(13 - X) = 258

 

18X + 286 - 22X  = 258

 

286 - 4X  = 258

 

-4X= 258 - 286

 

-4X = -28

 

X= 7

Y=6

 7 of the X tour  packages & 6 of the Y tour  packages

4 0
3 years ago
. <br><br><br> Solve the equation. <br><br> 2/3 x – 6 = 9
Allisa [31]
Hey there!

Okay let's get cracking :D

The equation is....  (2x/3) - 6 = 9

2x/3 = 15
2x = 45
<u>x = 22.5</u><u />    <----- And that is your answer!

I hope it helped! 

<u>Please vote for me as Brainliest if there is a second answer!</u>
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which value of x makes the equation true? x – 18.7 = –12
    15·1 answer
  • One person can do a certain job in twenty-one minutes, and another person can do the same job in twenty-eight minutes. How many
    7·2 answers
  • Gwyneth begins solving for x in the equation 2(x-4) -5(4-2x) + 4x. After applying the distributive property and
    11·1 answer
  • a boy who is reading 20 pages of a book per day can finish it in one month. how many day will he take it if he reads 30 pages pe
    11·1 answer
  • Bài 1 Tìm x biết<br> X^2=16
    6·1 answer
  • Question: c &gt; 2.5; c = 3
    7·1 answer
  • Tell whether the line or segment is the best described as a chord,a diameterdiameter,or a raduis of a circle
    8·1 answer
  • Rewrite y - 3 = -9(x - 1) in standard form.
    12·2 answers
  • Find the value of g(5) if<br> someone help asap PLEASE
    5·1 answer
  • The endpoints of AB are A (-7, -2) and B (9,7). Find the coordinates of the midpoint M.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!