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
sergeinik [125]
3 years ago
5

3 + 2x + 7 = −3x − 9 solve and show the work

Mathematics
1 answer:
maks197457 [2]3 years ago
8 0
The answer is x = -3.8.

Step 1: add 7+3 (2x+10=-3x=9)
Step 2: add 3 to each side of the equation (5x+10=-9)
Step 3: subtract 10 from each side of the equation (5x=-19)
Step 4: divide by 5 on each side of the equation (x=-3.8)
You might be interested in
Number of Members
KiRa [710]
There are 15 troop members. 10 like to fish. The probability that the new guy is paired with a guy who likes fishing is 10/15, which is 67%
4 0
2 years ago
PLEASE HELP ME!!!!!
Irina18 [472]

Answer:

f(6) = 1

Step-by-step explanation:

Function:

f(x) = -2/3x + 5

f(6) = -2/3(6) + 5

f(6) = -4 + 5

f(6) = 1

4 0
3 years ago
Read 2 more answers
Van purchased a DVD player on sale. The original selling price was
hammer [34]

Answer:

the first step is find the amount of money you saved

Step-by-step explanation:

171.50-145.12=26.38

26.38 / 171.5 = .154

15.4%

8 0
3 years ago
Round to the nearest hundredth 42.052
Vera_Pavlovna [14]
42.052

place value and digits:

4 = tens
2 = ones
0 = tenths
5 = hundredths
2 = thousandths

5 is in the hundredths place. To find if you round up or down, look at the digit to the right (thousandths in this case). It is a 2, which is less than 5, so you round down.

42.052 rounded to the nearest hundredth is 42.05

hope this helps
8 0
3 years ago
Help please and hurry
yKpoI14uk [10]

Answer:ok here u go

Step-by-step explanation  the reason its no solutions is because there is no x and that makes the problem no solution

3 0
2 years ago
Other questions:
  • At a point on the ground 20 feet from a building, a surveyor observes the angle of inclination to the top of the building to be
    6·1 answer
  • Please answer this question
    7·1 answer
  • Name two ordered pairs that are located exactly six units from (2, -3).
    9·2 answers
  • A class is listing things that come in fives. Some of the things on the list are: points on a star, players on a basketball team
    7·1 answer
  • Nathan took his car in for service and repairs. He had a coupon for 10% off
    9·1 answer
  • Determine whether 8x + 18 + x is equivalent to 9(2+x) Complete the sentence to justify your answer
    15·2 answers
  • How many numbers can you make between 0-99 using exactly four 4s and the operation?
    6·1 answer
  • Mathematics geometry <br> Y intercept ?
    11·1 answer
  • Mr. Jackson had 60 apples to give to 3 groups of children.
    10·1 answer
  • The following estimated regression equation was developed for a model involving two independent variables.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!