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Mathematics 20 Online
OpenStudy (anonymous):

Algebra 2 help?

OpenStudy (anonymous):

can you check a couple and help me with a couple?

OpenStudy (anonymous):

@zepdrix What is the least common denominator of the fraction 2 over x plus the fraction x over x plus 1 plus the fraction x plus 1 over 3 x

OpenStudy (anonymous):

I got 3x(x + 1)

OpenStudy (anonymous):

Let me check your work.

OpenStudy (anonymous):

Yes, you're correct!

OpenStudy (anonymous):

But let @zepdrix verify it.

OpenStudy (anonymous):

What is the least common denominator of the fraction 4 over x plus the fraction 2 x over x minus 1 plus the fraction x plus 3 over 2 x I got 2(x-1)?

OpenStudy (anonymous):

2x(x-1)

OpenStudy (anonymous):

lcd of the fraction 3 x over x plus 1 plus the fraction x plus 1 over 2 x plus the fraction 5 over x I got 2x(x+1)?

OpenStudy (anonymous):

@IMStuck could you check my answers? :)

OpenStudy (anonymous):

I"m not sure what's the answer for this one.

OpenStudy (anonymous):

What is the least common denominator of the fraction 7 over 3 x plus the fraction 2 over x plus the fraction x over x minus 1 I got 3(x-1)?

OpenStudy (anonymous):

What is the simplified form of the quantity x over 3 plus y over 4 all over the quantity x over 4 minus y over 3 I don't know how to do this :/

OpenStudy (anonymous):

1. What is the least common denominator of the fraction 2 over x plus the fraction x over x plus 1 plus the fraction x plus 1 over 3 x I got 3x(x+1)

OpenStudy (anonymous):

2. What is the least common denominator of the fraction 4 over x plus the fraction 2 x over x minus 1 plus the fraction x plus 3 over 2 x I got 2x(x-1)

OpenStudy (anonymous):

@radar can you check ^^

OpenStudy (anonymous):

3. What is the least common denominator of the fraction 3 x over x plus 1 plus the fraction x plus 1 over 2 x plus the fraction 5 over x I got 2x(x+1)

OpenStudy (anonymous):

4. What is the least common denominator of the fraction 7 over 3 x plus the fraction 2 over x plus the fraction x over x minus 1 I got 3(x-1)

OpenStudy (anonymous):

wait puppy come back @vzfreakz

OpenStudy (anonymous):

After the fraction x plus 1 all over 3 minus the fraction x plus 2 all over 2 x have been combined using the least common denominator of 6x, what is the numerator? I got 2x^2 - x - 6

OpenStudy (anonymous):

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