Respuesta:
x = - 1994/3
Explicación paso a paso:
15(3x - 10)+5(2x+12) = 2(5x-15000)
45x - 150 + 10x + 60 = 10x - 30000
55x -90 = 10x - 30000
55x - 10x = -30000 + 90
45x = - 29910
x= - 29910/45
simplificando:
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Respuesta:
x = - 1994/3
Explicación paso a paso:
15(3x - 10)+5(2x+12) = 2(5x-15000)
45x - 150 + 10x + 60 = 10x - 30000
55x -90 = 10x - 30000
55x - 10x = -30000 + 90
45x = - 29910
x= - 29910/45
simplificando:
x = - 1994/3