3x(x+2)(7-3x)=0

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Solution for 3x(x+2)(7-3x)=0 equation:



3x(x+2)(7-3x)=0
We add all the numbers together, and all the variables
3x(x+2)(-3x+7)=0
We multiply parentheses ..
3x(-3x^2+7x-6x+14)=0
We multiply parentheses
-9x^3+21x^2-18x^2+42x=0
We do not support expression: x^3

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