-38x-9/40x+1/5x=-64

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Solution for -38x-9/40x+1/5x=-64 equation: 



-38x-9/40x+1/5x=-64

We move all terms to the left:

-38x-9/40x+1/5x-(-64)=0



Domain of the equation: 40x!=0

x!=0/40

x!=0

x∈R





Domain of the equation: 5x!=0

x!=0/5

x!=0

x∈R



We add all the numbers together, and all the variables

-38x-9/40x+1/5x+64=0

We calculate fractions


-38x+(-45x)/200x^2+40x/200x^2+64=0

We multiply all the terms by the denominator


-38x*200x^2+(-45x)+40x+64*200x^2=0

We add all the numbers together, and all the variables

40x-38x*200x^2+(-45x)+64*200x^2=0

Wy multiply elements

-7600x^3+12800x^2+40x+(-45x)=0

We get rid of parentheses

-7600x^3+12800x^2+40x-45x=0

We do not support expression: x^3

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