SOLUTION: 3+-5/2x+3/4x=-7/4

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Question 801283: 3+-5/2x+3/4x=-7/4
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
3-10/4x+3/4x=-7/4
-7/4x=-7/4-3
-7/4x=-7/4-12/4
-7/4x=-19/4
x=(-19/4)/(-7/4)
x=-19/4*-4/7
x=76/28
or
x=2 5/7