Question

Resuelve:
x+3(x– 1) - 6 + 4(2x+3)=0

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Answer 1

x+3(x-1)-6+4(2x+3)= 0

x+3x-3-6+8x+12= 0

12x+3= 0

12x = -3

x = -3/12

x = - 1/4

Respuesta : La raíz es -1/4