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0.9+7\left(3-\left(-1.5\right)\right)=32.4
Subtract 2 from 0.5 to get -1.5.
0.9+7\left(3+1.5\right)=32.4
The opposite of -1.5 is 1.5.
0.9+7\times 4.5=32.4
Add 3 and 1.5 to get 4.5.
0.9+31.5=32.4
Multiply 7 and 4.5 to get 31.5.
32.4=32.4
Add 0.9 and 31.5 to get 32.4.
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Compare 32.4 and 32.4.
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