8x-3=4x+9 what number does the x's represent
x=3, thanks for using Weegy
Expert answered|danna21|Points 8326|Rating ***** (+1557 -1)
Question
Updated 7/13/2014 5:20:33 PM
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Rating
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8x - 3= 4x + 9

8x - 4x = 9 + 3;

4x = 12;

x = 12/4;

x = 3
Confirmed by debnjerry [7/13/2014 9:24:09 PM]

Questions asked by the same visitor
31-4*w=10*w+10 what does the w's represent
Question
Updated 7/13/2014 5:21:46 PM
31 - 4w = 10w + 10

31 - 10 = 10w + 4w;

21 = 14w;

w = 21/14;

w = 3/2
Confirmed by debnjerry [7/13/2014 9:23:06 PM]
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