2(2x-1)/0.01+7.5=0.02-2x/0.02+2.5

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2(2x-1)/0.01+7.5=0.02-2x/0.02+2.52(2x-1)/0.01+7.5=0.02-2x/0.02+2.52(2x-1)/0.01+7.5=0.02-2x/0.02+2.52

2(2x-1)/0.01+7.5=0.02-2x/0.02+2.5
2(2x-1)/0.01+7.5=0.02-2x/0.02+2.5

2(2x-1)/0.01+7.5=0.02-2x/0.02+2.5
200(2x-1)+7.5=1-100x+2.5;
x=0.392