Respuesta:
-17
Explicación paso a paso:
[tex] - (3 + 5 - 1) + ( - 4 - 3 + 2) - ( - 2) - ( + 7) \\ - (8 - 1) + ( - 7 + 2) + 2 - 7 \\ - 7 + ( - 5) - 5 \\ - 7 - 5 - 5 \\ - 12 - 5 \\ - 17[/tex]
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Verified answer
Respuesta:
-17
Explicación paso a paso:
[tex] - (3 + 5 - 1) + ( - 4 - 3 + 2) - ( - 2) - ( + 7) \\ - (8 - 1) + ( - 7 + 2) + 2 - 7 \\ - 7 + ( - 5) - 5 \\ - 7 - 5 - 5 \\ - 12 - 5 \\ - 17[/tex]