Respuesta:
3(2x-4)+6(x-3)=30
6x-12+6x-18=30
12x-30=30
12x=60
x=5
Valor de X = 5
6x−12+6x−18=30
12x−30=30
12x=30+30
x = 60 / 12
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Respuesta:
3(2x-4)+6(x-3)=30
6x-12+6x-18=30
12x-30=30
12x=60
x=5
Valor de X = 5
6x−12+6x−18=30
12x−30=30
12x=30+30
12x=60
x = 60 / 12
x=5