SOLUTION: ab/5-3=3b/10+9
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Question 22904: ab/5-3=3b/10+9
Answer by rapaljer(4671) (Show Source): You can put this solution on YOUR website!
Are you solving for for a or for b? Either way, let's clear the fraction by multiplying both sides by the LCD for the equation, which is 10.
Add +30 to both sides:
Now, IF you are solving for a, you need to get rid of the 2b. Divide both sides by 2b:
IF you are solving for b, you need to get all the b terms on the left side, so subtract 3b from each side:
Factor out the b, so as to get all the b's in one place:
Divide both sides by (2a-3):
R^2 at SCC
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