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
DENIUS [597]
3 years ago
6

|2x+1|=-13 A) no solution

Mathematics
2 answers:
Virty [35]3 years ago
6 0
A) No solution

|2x+1|=-13
sweet [91]3 years ago
3 0

2x + 1 = -13

2x = -13 -1

2x = -14

x = -14 / 2

x = -7

You might be interested in
Help solve equations by completing the square
Allushta [10]

x^2+10x+22=13\\x^2+10x+22-13=0\\x^2+10x+9=0\\

Now completing the square.

(x^2+10x)+9=0\\(x^2+10x+25)+9-25=0\\(x+5)^2-16=0\\(x+5)^2=16

(x+5)² = 16 is the rewritten equation... For first question btw.

For the solutions to the equation -

x+5=\sqrt{16},-\sqrt{16} \\x+5=4,-4\\x=4-5,-4-5\\x=-1,-9

x = -1,-9 is the solution, for the second question.

5 0
3 years ago
Solve: 15 = -(1/2)(-12x + 2)
notsponge [240]

your answer is: = 8/3  

                                                                                     

6 0
3 years ago
You pick a card at random.
Sonbull [250]
1 of out 3? 1/3 if there is only three cards
8 0
4 years ago
Please simplify this fraction
saw5 [17]
I hope this helps you

6 0
3 years ago
Suzanna walked two over seven of a mile in two over five of an hour. What is her unit rate in miles per hour? two sevenths over
Lorico [155]

Answer:

5/7 mile per hour.

Step-by-step explanation:

Divide 2/7 by 2/5 to get to 0.714. After that, convert the decimal to a fraction and you get your answer.



Hope this helped!!! <3 :)

5 0
4 years ago
Other questions:
  • Which is the general form of the equation of the circle shown? x2 + y2 + 4x – 2y – 4 = 0 x2 + y2 + 4x – 2y + 2 = 0 x2 + y² – 4x
    6·2 answers
  • What is 3 divided by 108. Show your work
    5·1 answer
  • 10 increased by the quotient of a number and 2 is -15
    11·1 answer
  • Can someone please answer. There is one picture. There's a picture. Thank you!
    14·1 answer
  • 3. If i gallon of paint covers of the wall,
    5·1 answer
  • How many parallel and perpendicular lines, are there in a trapezium?
    15·1 answer
  • If (0,-4), (-2, -4) and (-2, 0) are vertices of a rectangle, find the 4th vertex of that rectangle.
    10·2 answers
  • Classify each angle pair as corresponding, alternate interior, alternate exterior, or consecutive interior angles.
    14·1 answer
  • (-32ux+19u^2x^3-12u^6x^7) divided by (-4u^2x^3)
    15·1 answer
  • Fraction 3•5 • fraction 4•9 =
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!