Explicación paso a paso:
6x+5y+8−(3x+7y−6)
Distribuir el signo negativo:
=6x+5y+8+−1(3x+7y−6)
=6x+5y+8+−1(3x)+−1(7y)+(−1)(−6)
=6x+5y+8+−3x+−7y+6
Combinar términos comunes:
=(6x+−3x)+(5y+−7y)+(8+6)
=3x+−2y+14
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Explicación paso a paso:
6x+5y+8−(3x+7y−6)
Distribuir el signo negativo:
=6x+5y+8+−1(3x+7y−6)
=6x+5y+8+−1(3x)+−1(7y)+(−1)(−6)
=6x+5y+8+−3x+−7y+6
Combinar términos comunes:
=6x+5y+8+−3x+−7y+6
=(6x+−3x)+(5y+−7y)+(8+6)
=3x+−2y+14
saludos...