Hey there :)
 
 Multiplication
 ↑
 | - 6 | + 3 | 4 | + | - 5 | - 0 · 6
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These are ABSOLUTE VALUES, which means the values of an absolute value are positive. 
 6 + 3 ( 4 ) + 5 - 0 × 6
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 Perform operations beginning for brackets as of Order Of Operations
 6 + 12 + 5 - 0 × 6
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 Multiplication next
6 + 12 + 5 - 0
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Add all of them 
23
Your answer will be the 3rd option