2[3(x+5)-9]=-3(2x-4)
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Verified answer
Respuesta:
x=0
Explicación paso a paso:
2(3(x+5)-9)=-3(2x-4)
2(3x+15-9)=-6x+12
2(3x+6)=-6x+12
6x+12=-6x+12
6x=-6x
6x+6x=0
12x=0