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((((3*j^2)/3)*m^1*x^7)/4)*((((3*j^1)/6)*m^3*x^7)/2) = 0
((((3*j^2)/3)*m*x^7)/4)*((((3*j)/6)*m^3*x^7)/2) = 0
1/16*j^3*m^4*x^14 = 0 // : 1/16*j^3*m^4
x^14 = 0
x = 0
x = 0
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