Mathematics, 22.02.2021 08:00, pinky1509

Cuál es el resultado de -4/5 - (-3) -2/3? -4/5 - (-3) -2/3
-4/5 + 3 -2/3 (3×3=9-2=7)
-4/5 + 7/3 = -12/5

Lo que pido es que me expliquen como salió la última parte del ejercició la que esta antes de la respuesta final. Se los agradecería mucho si se toman ese tiempo de explícarmelo !gracias por su atención!

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Cuál es el resultado de -4/5 - (-3) -2/3? -4/5 - (-3) -2/3
-4/5 + 3 -2/3 (3×3=9-2=7)
-4/5...