SOLUTION: multiplication principle -7/8x=-9/10

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Question 329047: multiplication principle
-7/8x=-9/10
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
%28-7%2F8x%29=%28-9%2F10%29
%28-7%2A10%29=%28-9%2A8x%29
-70=-72x
divide by -72
%28-70%2F-72%29=%28-72x%2F-72%29
x=70%2F72
x=35%2F36