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Cual es el resultado y procedimiento de 22 - ( - 7 + (-12) - 19) + 13​

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465 cents Kristoffersen
Answer:

73?

22 - ( - 7 + ( - 12 ) - 19 ) + 13

 22 - ( - 7 - 12 - 19 ) + 13

    22 - ( - 19 - 19 ) + 13

       22 - ( - 38 ) + 13

         22 + 38 + 13

             60 + 13

                  73

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