Respuesta:
5) 2 x {5 + 3 [2 x 7 - 8 (11 x 3-4x 9)]}
Explicación paso a paso:
2x(5+3(2x(7)−8(11x(3)−4x(9))))
=(2x)(5+3(2x(7)−8(11x(3)−4x(9))))
=(2x)(5)+(2x)(3(2x(7)−8(11x(3)−4x(9))))
=10x+228x2
=228x2+10x
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Verified answer
Respuesta:
5) 2 x {5 + 3 [2 x 7 - 8 (11 x 3-4x 9)]}
Explicación paso a paso:
2x(5+3(2x(7)−8(11x(3)−4x(9))))
=(2x)(5+3(2x(7)−8(11x(3)−4x(9))))
=(2x)(5)+(2x)(3(2x(7)−8(11x(3)−4x(9))))
=10x+228x2
=228x2+10x