20x+15x/20(x-1)+15(x-1)=245

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Solution for 20x+15x/20(x-1)+15(x-1)=245 equation: 



20x+15x/20(x-1)+15(x-1)=245

We move all terms to the left:

20x+15x/20(x-1)+15(x-1)-(245)=0



Domain of the equation: 20(x-1)!=0

x∈R



We multiply parentheses

20x+15x/20(x-1)+15x-15-245=0

We multiply all the terms by the denominator


20x*20(x-1)+15x+15x*20(x-1)-15*20(x-1)-245*20(x-1)=0

We add all the numbers together, and all the variables

15x+20x*20(x-1)+15x*20(x-1)-15*20(x-1)-245*20(x-1)=0

Wy multiply elements

400x^2(x+300x^2(x-300x(x-4900x(x+15x=0

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