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-50.3
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-50.3
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\left(13-17\right)\times 3+\frac{405}{81}-43.3
Divide 91 by 7 to get 13.
-4\times 3+\frac{405}{81}-43.3
Subtract 17 from 13 to get -4.
-12+\frac{405}{81}-43.3
Multiply -4 and 3 to get -12.
-12+5-43.3
Divide 405 by 81 to get 5.
-7-43.3
Add -12 and 5 to get -7.
-50.3
Subtract 43.3 from -7 to get -50.3.
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