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
Anvisha [2.4K]
3 years ago
14

What is N in -2n+2(3n+14)=-20​

Mathematics
1 answer:
seraphim [82]3 years ago
4 0

Answer:

To solve for n you need to get it by itself

First you want to distribute your 2 through the (3n+14)

-2n+6n+28=-20 (2*3n+2*14= 6n+28)

Now you want to combine any like terms if possible

4n+28=-20 (-2n+6n=4n, both like terms)

Then you want to subtract -28 from both sides

4n=-48 (28-28=0, -20-28=-48)

Lastly you want to divide both sides by 4

n=-12 (4n/4=n, -48/4= -12)

You might be interested in
 (-2, -3)and (-5, -3) ?​
Anni [7]

Answer:

slope is zero equation is y=-3

Step-by-step explanation:

since there is no change in y and they cancel out so you just 0.

6 0
2 years ago
Finish the pattern 2,4,8,16,_,_,_,_
motikmotik
It's multiplying by two
8 0
3 years ago
F(x)=1x^2+8x-5 what the answer
Musya8 [376]
Im sorry i dont know this                    
5 0
2 years ago
Which expression is equivalent to 9q2-(3q - 7) +5q??<br> ) ?<br> 3
lesantik [10]

9q^2-(3q - 7) +5q= \\\\=9q^2-3q + 7 +5q= \\\\=9q^2+2q + 7

3 0
2 years ago
Does the orderly pair -1,-10 satisfy the equation y=4x-9
Romashka [77]
YES  the ordered pair can satisfy the eqaution
6 0
2 years ago
Read 2 more answers
Other questions:
  • Mrs.Roberts purchased an electric fence to keep her dogs in her yard. Her yard is in the shape of a rectangle with length 16 yar
    12·1 answer
  • Iris is a saleswoman whose base pay plus commissions amounted to $69,464 last year. If her base pay was $39,710 and she made $78
    14·1 answer
  • The bag contained only red marbles and white marbles. If the ratio of red marbles to white marbles was 5 to 4, what fraction of
    8·2 answers
  • The tempature drops 15 degrees below zero. Write an absolute value to represent the drop in temperature
    15·1 answer
  • You are given the system of equations to solve by the elimination method, which is an INCORRECT step that will NOT produce a sys
    6·1 answer
  • Is 31.669 an integer?
    15·2 answers
  • Could I please get some help with this? Thank you!
    8·1 answer
  • Solve the question: 4/5 (b-1)-1/b=1
    11·1 answer
  • 60 seconds in the ratio 4:6
    10·1 answer
  • Can a triangle be formed with side lengths 15, 7, and 6? Explain.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!