( 0,2 - 1 ) - ( 0,8 + 1,4 ) = 0
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false
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-0,8-\left(0,8+1,4\right)=0
Subtract 1 from 0,2 to get -0,8.
-0,8-2,2=0
Add 0,8 and 1,4 to get 2,2.
-3=0
Subtract 2,2 from -0,8 to get -3.
\text{false}
Compare -3 and 0.
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