`(``4,82` `-` `14,4` `:` `1,2` `+` `3,1``)` `×` `0,5` `-``[``2,9` `×` `4,2` `-` `4,5` `:` `(-0,5)``]` `+` `13,22`
`=` `(``4,82` `-` `12` `+` `3,1` `)` `×` `0,5` `-` `[``12,18` `-` `(-9)``]` `+` `13,22`
`=` `(``-7,18` `+` `3,1``)``×``0,5` `-` `21,18` `+` `13,22`
`=` `(-4,08` `×` `0,5)` `-` `(21,18` `+` `13,22)`
`=` `-2,04` `-` `21,18` `+` `13,22`
`=` `-23,22` `+` `13,22`
`=` `-10`
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