SOLUTION: -(2x-5)-{4-[5y-(2y-9x)-3]-6x}

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Question 624685: -(2x-5)-{4-[5y-(2y-9x)-3]-6x}
Answer by rfer(16322)   (Show Source): You can put this solution on YOUR website!
-2x+5-{4-[5y-2y+9x]-3]-6x}
-2x+5-{4-[5y-2y+9x]-3]-6x}
-2x+5-{4-5y+2y-9x-3-6x}
-2x+5-4+5y-2y+9x+3+6x
=13x+3y+4

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