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
Tamiku [17]
2 years ago
15

Solve the qn in attachment .​

Mathematics
1 answer:
mezya [45]2 years ago
7 0

Answer:

\implies \dfrac{ -4x+7}{2(x-2) }

Step-by-step explanation:

The given expression to us is ,

\implies \dfrac{\frac{ 3}{x-1} -4 }{ 2 -\frac{2}{x-1}}

Now take the LCM as ( x - 1 ) and Simplify , we have ,

\implies \dfrac{\frac{ 3 -4(x-1) }{x-1} }{ \frac{2-2(2x-1)}{x-1}}

Simplifying further , we get ,

\implies \dfrac{ -4x+7}{2(x-2) }

Hence the second option is correct .

You might be interested in
Can someone solve 8 = b - 1 + 8b STEP BY STEP PLEASE
andrew11 [14]

Answer:

8 = b - 1 + 8b

group like terms

8 + 1 = b + 8b

9 = 9b cus b standing alone me 1b

divide both side by 9

<u>9</u><u> </u> = <u>9</u><u>b</u>

9 9

b = 1

7 0
2 years ago
Math question help me
JulsSmile [24]

Answer:

3 grams

Step-by-step explanation:

on the left side there is 3 circles and every circle is 3 grams, so there is 9 grams plus 6 squares for 2 grams its 12 . 9+12 =21 and two triangles with x mass

on the right side there is 2 circles , 2×3 = 6, and 3 squares, 3×2 = 6. 6+6=12 +5x

both sides are equal so we have

21+2x=12+5x

21-12=5x-2x

9=3x

x=3

6 0
3 years ago
What would the correct answer be
Karo-lina-s [1.5K]
Think it would be true although I don’t know what the transistive property is. 

Hope this helps!
4 0
3 years ago
Read 2 more answers
What number would you add to both sides of x2 + 7x = 4 to complete the square? 22 72 StartFraction 7 squared Over 2 EndFraction
ki77a [65]

Answer:

D on e2020

Step-by-step explanation:

got it right

8 0
3 years ago
Read 2 more answers
What is additive inverse of the check?
elena-14-01-66 [18.8K]

Answer:

Make sure that all words are spelled correctly.

Try different keywords.

Try more general keywords.

Try fewer keywords.

Search Results

Page Navigation

Footer links

7 0
3 years ago
Other questions:
  • 8(x-4)-10x simplify the equation
    9·1 answer
  • Which comparison below is a true statement
    9·1 answer
  • Solution of the equation
    10·1 answer
  • In a hospital, there are 250 registered nurses. 100 of the nurses are males. What is the ratio of male nurses to female nurses i
    7·2 answers
  • A horse takes 3 steps to walk the same distance for which a goat takes 4 steps. Suppose 1 step of the dog covers 1/2 of a metre.
    11·1 answer
  • The sum of two numbers is 42. The larger number is 6 more than the smaller number. What are the numbers?
    11·1 answer
  • dori lives 1/4 Mile from school if she walks to and from school each day how far does Dori walk during the school week
    6·1 answer
  • Which expression has the least value? <br> A.52 + 43 <br> B 42 - 53 <br> C.34 + 57 <br> D.25 34
    15·2 answers
  • The class of math is mapped on a coordinate grid with the origin being at the center point of the hall. Mary’s seat is located a
    15·1 answer
  • What kind of lines have no solution ot a system of equations
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!