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Equation with 3 variables (variables in denominator)  TOPIC_SOLVED

hello, hopefully i am putting thisin the right forum. i recently took a placement test to go back to school after 20+ years. i hadn't looked at algebra in a long time and had to reteach myself some online to remember. while i did fairly well on the test one question confused me and i can't seem to g...
by damedi07
on Sun Aug 04, 2013 1:31 pm
 
Forum: Beginning Algebra
Topic: Equation with 3 variables (variables in denominator)
Replies: 3
Views: 1790

Re: Equation with 3 variables (variables in denominator)  TOPIC_SOLVED

maggie thnx. i think i actually got this one now. i had found the anwer using an online algebra calculator but it didn't show the steps. after a while i figured it out. 2/x - c = 2/k multiply by x and get: 2 - cx = 2x/k multiply by k and get : 2k - cxk = 2x add cxk to both sides to get all the x's o...
by damedi07
on Sun Aug 04, 2013 7:02 pm
 
Forum: Beginning Algebra
Topic: Equation with 3 variables (variables in denominator)
Replies: 3
Views: 1790

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