Respuesta:
4
Explicación paso a paso:
2 ( 4x -2 ) + 5 ( x + 1 ) > 40
8x - 4 + 5x + 5 > 40
13x + 1 > 40
13x 40 - 1
13 x = 39
x = (3 , 4 , 5....∞ )
X ( 3 , 4, 5 ; 6 ; ........ ∞ )
x = 4
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Respuesta:
4
Explicación paso a paso:
2 ( 4x -2 ) + 5 ( x + 1 ) > 40
8x - 4 + 5x + 5 > 40
13x + 1 > 40
13x 40 - 1
13 x = 39
x = (3 , 4 , 5....∞ )
X ( 3 , 4, 5 ; 6 ; ........ ∞ )
x = 4