4y^50-81z^100=

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Solution for 4y^50-81z^100= equation: 


Simplifying
4y50 + -81z100 = 0

Solving
4y50 + -81z100 = 0

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '81z100' to each side of the equation.
4y50 + -81z100 + 81z100 = 0 + 81z100

Combine like terms: -81z100 + 81z100 = 0
4y50 + 0 = 0 + 81z100
4y50 = 0 + 81z100
Remove the zero:
4y50 = 81z100

Divide each side by '4'.
y50 = 20.25z100

Simplifying
y50 = 20.25z100

Combine like terms: 20.25z100 + -20.25z100 = 0.00
y50 + -20.25z100 = 0.00

Factor a difference between two squares.
(y25 + 4.5z50)(y25 + -4.5z50) = 0.00


Subproblem 1
Set the factor '(y25 + 4.5z50)' equal to zero and attempt to solve:

Simplifying
y25 + 4.5z50 = 0

Solving
y25 + 4.5z50 = 0

Move all terms containing y to the left, all other terms to the right.

Add '-4.5z50' to each side of the equation.
y25 + 4.5z50 + -4.5z50 = 0 + -4.5z50

Combine like terms: 4.5z50 + -4.5z50 = 0.0
y25 + 0.0 = 0 + -4.5z50
y25 = 0 + -4.5z50
Remove the zero:
y25 = -4.5z50

Simplifying
y25 = -4.5z50

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 '(y25 + -4.5z50)' equal to zero and attempt to solve:

Simplifying
y25 + -4.5z50 = 0

Solving
y25 + -4.5z50 = 0

Move all terms containing y to the left, all other terms to the right.

Add '4.5z50' to each side of the equation.
y25 + -4.5z50 + 4.5z50 = 0 + 4.5z50

Combine like terms: -4.5z50 + 4.5z50 = 0.0
y25 + 0.0 = 0 + 4.5z50
y25 = 0 + 4.5z50
Remove the zero:
y25 = 4.5z50

Simplifying
y25 = 4.5z50

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

The solution to this equation could not be determined.

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