17 Answered Questions for the topic LCD

Lcd

09/06/18

find LCD of 3/4a, 5/b

find LCD of a fraction
Lcd

08/07/18

can you answer this please, find the value of x? (4x+1/x+1)-3=12/(x^2-1)

(4x+1/x+1)-3=12/(x^2-1)
Lcd

08/03/18

lcd help please

(w+5)(w-2),w2 -w-2,w+1
Lcd

08/03/18

lcd help please

Least common denominator of a2 b,ab2 

07/13/18

Which is the correct answer? (adding algebraic fractions)

Which is the correct answer to this question: 2/y+1 + 3/y-1   There are 2 different websites which have different answers to this- one answer is: -(y +5)/(y+1)(y-1) the other 2 answers are:... more
Lcd

05/02/18

Find the Lcd for x squared over x minus two; seven x over x squared minus four... Please explain how to solve this

I really need help on this problem...its a find the LCD for rational expressions question. 
Lcd

09/28/17

Find the LCD of 10/15, 6/10, 1/3

LCD My question is finding the LCD of 10/15, 6/10, 1/3
Lcd

10/30/16

2x/x^2+x-72 and -4x/x^2+17x+72 find LCD

The question asks to write each fraction in terms of the LCD, please help me solve this, thank you.
Lcd

10/30/16

15/16a^3b^3 and 19/30a^5b what is the LCD of both seperatly

The question asks, Write each fraction in terms of the LCD. Please help me, thank you for your time.
Lcd

10/29/16

explain LCD

Explain using pictures what we do when we find the LCD between 3 and 7. 

09/07/16

math, LCD, equations, solve for N

N + 6n-5/9  - 6 = 3n+2/3
Lcd

03/14/16

How to find LCD?

Hi, how do I find the LCD of : 1—2/3 - 3x+2/3x-3   It says the answer is 3(x-1) but I have no idea how to get to the answer

05/13/15

How many total pastries did Mama bake originally, and how many did member of the family get?

One evening, Mama baked a large batch of pastries for her family, whichconsisted of Papa and their three children: Ed, Lisa, and Judy. During thenight, Papa got up and ate 1/3 of the pastries. He... more

7/8 - 1/4 find the lcd

how do you find the lcd to 78 - 1/4????? Help
Lcd

02/15/14

suppose that the expressions given denominators of fractions.Find the lcd

y2-144,Y2-24Y+144
Lcd

02/18/13

Using the LCD how do you solve: 4/x-1/x-2=2/x

4/x - 1/x+2 = 2/x 

Least common denominator

How do I find the LCD of k2+k-42/1-k and k2-k-30/k-1

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