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–5y − –20y − –6y − 14y − –2 = –19

Question

–5y − –20y − –6y − 14y − –2 = –19

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Solution

Claro, vamos a resolver la ecuación paso a paso.

La ecuación original es: –5y − –20y − –6y − 14y − –2 = –19

Primero, simplifiquemos los signos negativos dobles: –5y + 20y + 6y − 14y + 2 = –19

Ahora, combinemos los términos semejantes: (–5y + 20y + 6y − 14y) + 2 = –19

Sumemos los coeficientes de y: (–5 + 20 + 6 − 14)y + 2 = –19 (7)y + 2 = –19

Simplifiquemos: 7y + 2 = –19

Restemos 2 de ambos lados de la ecuación: 7y + 2 − 2 = –19 − 2 7y = –21

Dividamos ambos lados entre 7: 7y / 7 = –21 / 7 y = –3

La solución es: y = –3

This problem has been solved

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