Respuesta:
-4x - 6xy + 7y + 2
Explicación paso a paso:
(3x - 4xy + 6y - 8) - (-10 - y + 7x + 2xy)
3x - 4xy + 6y - 8 + 10 + y - 7x - 2xy
(3x - 7x) + (-4xy - 2xy) + (6y + y) + (-8 + 10)
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Verified answer
Respuesta:
-4x - 6xy + 7y + 2
Explicación paso a paso:
(3x - 4xy + 6y - 8) - (-10 - y + 7x + 2xy)
3x - 4xy + 6y - 8 + 10 + y - 7x - 2xy
(3x - 7x) + (-4xy - 2xy) + (6y + y) + (-8 + 10)
-4x - 6xy + 7y + 2