Solve 5(5-c)/2= -2(2c+7)/5

Solve equation and check result
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(5/2)*(5-x) = (-2/5)(2x+7) . . . . become (25/2)*(5-x)=-2(2x+7) . . . 25*(5-x)=-4(2x+7) . . . 125 -25x =-8x -28 . . . (25x-8x)=125+28 . . . 17x=153 . . . x=153/17 . . . x=9
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