SOLUTION: 3x+7 over 4 =x over 6

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Question 121490: 3x+7 over 4 =x over 6
Answer by MathLover1(6611) About Me  (Show Source):
You can put this solution on YOUR website!

%283x%2B7%29%2F4+=x+%2F6.........cross multiply
%283x%2B7%29%2A6+=x+%2A4.........
18x+%2B+42+=+4x.........
18x+-+4x+=+-42.........
14x+=+-42.........
x+=+-42%2F14.........
x+=+-3.........
answer:highlight%28x+=+-3%29.........