1.8x+2.6(36-x)+27.6=100

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1.8x+2.6(36-x)+27.6=1001.8x+2.6(36-x)+27.6=1001.8x+2.6(36-x)+27.6=100x=14

1.8x+2.6(36-x)+27.6=100
1.8x+2.6(36-x)+27.6=100

1.8x+2.6(36-x)+27.6=100
x=14