SOLUTION: Hi please help with theis equation... Solve for X 4.)X over 9= 144 over X

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Question 469750: Hi please help with theis equation...
Solve for X
4.)X over 9= 144 over X

Answer by mananth(16946)   (Show Source): You can put this solution on YOUR website!

cross multiply


x=12*3
x=36

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