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
Semmy [17]
3 years ago
7

-3(x+2)=16-x How do you solve this problem?

Mathematics
1 answer:
siniylev [52]3 years ago
8 0

Answer:

x=-11

Step-by-step explanation:

-3(x+2)=16-x

start with parenthesizes

-3*x=-3x

-3*2=-6

so you get

-3x-6=16-x

add the 6 to both sides

-3x=22-x

add x

-2x=22

divide by -2

x=-11

You might be interested in
A theatre collected $100 from all the 100 attendees in the audience. The prices of the tickets were $10 for adults, $3 for frien
monitta
You can write a system of equations, I'm pretty sure. 
the first equation would be 
10a+3f+.5c=100
and 
a+f+c=100

For the first equation, its the price of each ticket that adds up to 100 tickets
For the second equation, its the amount of people that adds up to 100 people.

I'm pretty sure this is the route to go but I haven't solved it for myself (yet) I'll probably comment the answer if you need me to
4 0
3 years ago
which is most likely the correlation coefficient for the set of data shown? A.-0.65 B.-0.19 C.0.19 D.0.75
notsponge [240]

Answer:

The answer is C: .19

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Find the slope please help!
Sidana [21]

Answer:

4.5 is the answer 9/2=4.5

Step-by-step explanation:

4 0
2 years ago
4,11,7,14,10,17,.....?
jek_recluse [69]

Answer:

4,11,7,14,10,17,13,20,16,23,19,26........

8 0
2 years ago
the triangle and square shown below have the same perimeter . what is the length of one side of the square
qaws [65]

Answer:

If "x" = 1 then triangle perimeter = 12 and square perimeter = 12

So, one side of the square = (x +2) = (1 + 2) = 3


Step-by-step explanation:


8 0
3 years ago
Other questions:
  • Suppose you have a $15 coupon that can be used on any purchase over $100 at your favorite clothing store. The discounted price o
    10·2 answers
  • Really easy math question
    7·2 answers
  • Part A: Explain why the x-coordinates of the points where the graphs of the equations y = 2−x and y = 4x + 3 intersect are the s
    5·1 answer
  • A tree grows 6 feet per year. Which rates are equivalent to 6 feet per year? Select all that apply. A. 2 inches per year B. 18 i
    15·1 answer
  • A. p = 5t + 4<br> b. a = t2 - 4<br> c. d = t(5 – f)<br> Make t the subject in the formulas
    14·1 answer
  • Which of the following could represent the unit side lengths of a right triangle
    11·1 answer
  • Someone help and please make sure it’s right
    10·1 answer
  • I need help. please.
    13·2 answers
  • How to find sample size with unknown standard deviation
    6·1 answer
  • Solve. Find all solutions in [0,2).5 secx cotx+5 secx+ cotx+1=0
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!