How do you insert parentheses so the statement $4-7-5+2=-6$ is true?

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Answer 1 · 2016-03-01T13:32:14

(4 - 7 - 5 ) + 2

(4 - 7 - 5 ) + 2

$= - 8 + 2 = -6$

actually the statement is true without parenthesis

as 4 - 7- 5 = - 8 then +2 = - 6

How do you insert parentheses so the statement 4-7-5+2=-64-7-5+2=-6 is true?