Respuesta:
6a+5b-7c+d
......................
6 a + 5 b - 7 c + d
Explicación paso a paso:
( 10 a + 3 b – 4 c + d ) + ( - 4 a + 2b – 3c )
10 a + 3 b – 4 c + d - 4 a + 2b – 3c + d
10 a - 4 a + 3 b + 2 b - 4 c - 3 c + d
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Respuesta:
6a+5b-7c+d
......................
Verified answer
Respuesta:
6 a + 5 b - 7 c + d
Explicación paso a paso:
( 10 a + 3 b – 4 c + d ) + ( - 4 a + 2b – 3c )
10 a + 3 b – 4 c + d - 4 a + 2b – 3c + d
10 a - 4 a + 3 b + 2 b - 4 c - 3 c + d
6 a + 5 b - 7 c + d