x/4 - 3 = x/2 -2
K Kahla New member Joined May 12, 2010 Messages 2 May 13, 2010 #2 Kahla said: x/4 - 3 = x/2 -2 Click to expand...
D Denis Senior Member Joined Feb 17, 2004 Messages 1,707 May 13, 2010 #3 Kahla said: x/4 - 3 = x/2 -2 Click to expand... Multiply by 4: x - 12 = 2x - 8 Carry on....
