12x^4y^2z-42x^3y^3z^2=0

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Solution for 12x^4y^2z-42x^3y^3z^2=0 equation:


Simplifying
12x4y2z + -42x3y3z2 = 0

Reorder the terms:
-42x3y3z2 + 12x4y2z = 0

Solving
-42x3y3z2 + 12x4y2z = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '6x3y2z'.
6x3y2z(-7yz + 2x) = 0

Ignore the factor 6.

Subproblem 1

Set the factor 'x3y2z' equal to zero and attempt to solve: Simplifying x3y2z = 0 Solving x3y2z = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x3y2z = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(-7yz + 2x)' equal to zero and attempt to solve: Simplifying -7yz + 2x = 0 Reorder the terms: 2x + -7yz = 0 Solving 2x + -7yz = 0 Move all terms containing x to the left, all other terms to the right. Add '7yz' to each side of the equation. 2x + -7yz + 7yz = 0 + 7yz Combine like terms: -7yz + 7yz = 0 2x + 0 = 0 + 7yz 2x = 0 + 7yz Remove the zero: 2x = 7yz Divide each side by '2'. x = 3.5yz Simplifying x = 3.5yz

Solution

x = {3.5yz}

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