Respuesta :

Answer:

           d = -2

Step-by-step explanation:

-6(4d + 5) + 7d = -2d

-24d - 30 + 7d = - 2d

        -17d - 30  = -2d

                +2d+30    +2d+30

                -15d = 30

                    ÷(-15)      ÷(-15)

                    d = -2

my mistake it's actually d= -30/19 sometimes I forget you put them in fractions

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