Mathematics, 22.07.2019 13:30 leasincobe4327

Astudent is solving the equation 81x^x-1=3^x+2. step 1: 81^x-1=3^x+2 step 2: (3^4)^x-1=3^x+2 step 3: 3^4x-4=3^x+2 which equation is the next step? a.4x-4=-(x+2) b. x-1=x+2 c.4x-4=x+2 d.4(x-1)=3(x+2)

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Astudent is solving the equation 81x^x-1=3^x+2. step 1: 81^x-1=3^x+2 step 2: (3^4)^x-1=3^x+2 step...