Respuesta:
-18+12-25-15: -46
25-50-4+12: -17
-45+15-3+45-6: 6
+6+18+5-9: 20
-67+3-13+69: -8
-78-18+72-50: -74
780+12-500-5: 287
Explicación paso a paso:
Espero te sirva:3
okey
[tex] - 18 + 12 - 25 - 15 = \\ -6 - 10 = \\ - 16 [/tex]
[tex]25 - 50 - 4 + 12 = \\ 25 - 46 + 12 = \\ 25 - 58 = \\ - 33[/tex]
[tex] - 45 + 15 - 3 + 45 - 6 = \\ - 30 - 48 - 6 = \\ - 78 - 6 = \\ - 84[/tex]
[tex] + 6 + 18 + 5 - 9 = \\ 24 + 5 - 9 = \\ 29 - 6 = \\ 23[/tex]
[tex] - 67 + 3 - 13 + 69 = \\ - 64 - 82 = \\ - 146[/tex]
[tex] - 78 - 18 + 72 - 50 = \\ - 78 - 90 - 50 = \\ - 165 - 50 = \\ - 215[/tex]
[tex]780 + 12 - 500 - 5 = \\ 792 - 495 = \\ 297[/tex]
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Verified answer
Respuesta:
-18+12-25-15: -46
25-50-4+12: -17
-45+15-3+45-6: 6
+6+18+5-9: 20
-67+3-13+69: -8
-78-18+72-50: -74
780+12-500-5: 287
Explicación paso a paso:
Espero te sirva:3
Respuesta:
okey
Explicación paso a paso:
[tex] - 18 + 12 - 25 - 15 = \\ -6 - 10 = \\ - 16 [/tex]
[tex]25 - 50 - 4 + 12 = \\ 25 - 46 + 12 = \\ 25 - 58 = \\ - 33[/tex]
[tex] - 45 + 15 - 3 + 45 - 6 = \\ - 30 - 48 - 6 = \\ - 78 - 6 = \\ - 84[/tex]
[tex] + 6 + 18 + 5 - 9 = \\ 24 + 5 - 9 = \\ 29 - 6 = \\ 23[/tex]
[tex] - 67 + 3 - 13 + 69 = \\ - 64 - 82 = \\ - 146[/tex]
[tex] - 78 - 18 + 72 - 50 = \\ - 78 - 90 - 50 = \\ - 165 - 50 = \\ - 215[/tex]
[tex]780 + 12 - 500 - 5 = \\ 792 - 495 = \\ 297[/tex]