Posted by gary on Sunday, January 13, 2013 at 4:35pm.
1. I think you meant:
x = (3y-2)/4
if so, then
.... times 4
4x = 3y - 2
4x + 2 = 3y
y = (4x+2)/3
2. I will take your question the way you typed it except I think your denominator for the first fraction is probably 3y^2, so it needs brackets
x = (1/3) y + y/2
times 6
6x = 2y + 3y
6x = 5y
y = 6x/5
thank you, Reiny
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