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
n200080 [17]
3 years ago
9

(2/3)-(1/X+6)=2 solve for x

Mathematics
1 answer:
nata0808 [166]3 years ago
8 0
We have a fraction with the unknown in the denominator, review how to treat unknowns in the denominator as a refresher for this exercise:
<span>(2/3) - (1/x + 6) = 2
</span>(2/3) - (1 + 6x)/x = <span>2
</span>(2/3) - 2 = (1 + 6x)/x
2/3 - 6/3 = (1 + <span>6x)/x
-4/3 = </span>(1 + <span>6x)/x
-4x = 3</span>(1 + <span>6x)
</span><span>-4x = 3 + 18x
</span>22x = -3
x = -3/22
You might be interested in
What is the square root of 250
Naddika [18.5K]
\sqrt{250} =5 \sqrt{10}
7 0
3 years ago
Solve each quadratic equation. Show your work.<br><br><br> 14. (2x – 1)(x + 7) = 0
melisa1 [442]
<span>(2x – 1)(x + 7) = 0

2x-1=0
2x=1
x=1/2
x=0.5

x+7=0
x= -7
</span>
5 0
3 years ago
Read 2 more answers
Explain how System 1 becomes equivalent to System 2.
Nostrana [21]

Answer:

\left\{\begin{array}{ccc}(A+L)x+(B+M)y=C+N\\Ax+By=C\end{array}\right

<h3>A.The first equation in System 2 is the sum of the equations in System 1. The second equation in System 2 is the first equation in System 1.</h3>

Step-by-step explanation:

\underline{+\left\{\begin{array}{ccc}Ax+By=C\\Lx+My=N\end{array}\right}\qquad\text{add both sides of the equations}\\(Ax+Lx)+(By+My)=C+N\qquad\text{distributive}\\(A+L)x+(B+M)y=C+N

5 0
3 years ago
Read 2 more answers
The sum of three consecutive odd integers is − 87 . find the numbers.
DIA [1.3K]
Three consecutive odd integers are n, n+2 and n+4

n + n+2 + n+4 = -87
3n + 6 = -87
3n = -87 - 6
3n = -93
n = -93/3
n = -31

n+2 = -31 + 2 = -29
n+4 = -31 + 4 = -27

The numbers are -31, -29 and -27
5 0
3 years ago
Which term best describes the function represented by the graph?
inysia [295]

Answer:

D

Step-by-step explanation:

Its a straight line, and remember, you ALWAYS read graphs from left to right, so its linear increasing. :)

7 0
3 years ago
Other questions:
  • Solve the following equations
    14·2 answers
  • Find the equation of the axis of symmetry for<br> the parabola y=5x2
    5·1 answer
  • Which one of the following reasons does NOT explain why 4x+5y does not equal 9xy
    5·1 answer
  • What so the tax cost $15 tax 5% what do I do
    7·1 answer
  • A survey was conducted by an independent price checking company to check an advertiser's claim that it had lower prices than its
    9·1 answer
  • Solve the system of equations using the substitution method.<br> plz answer quickly
    14·2 answers
  • 16fy
    15·1 answer
  • Answer correctly plz
    14·2 answers
  • NEEEED help with 2 and 4?!
    10·1 answer
  • If a length of a square is 3.2 cm square what is the perimeter and area​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!