(72y^4)=(9y^7)

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Solution for (72y^4)=(9y^7) equation:


Simplifying
(72y4) = (9y7)

Solving
(72y4) = (9y7)

Solving for variable 'y'.

Combine like terms: (9y7) + (-9y7) = 0
(72y4) + (-9y7) = 0

Factor out the Greatest Common Factor (GCF), '9y4'.
9y4(8 + (-1y3)) = 0

Ignore the factor 9.

Subproblem 1

Set the factor 'y4' equal to zero and attempt to solve: Simplifying y4 = 0 Solving y4 = 0 Move all terms containing y to the left, all other terms to the right. Simplifying y4 = 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 '(8 + (-1y3))' equal to zero and attempt to solve: Simplifying 8 + (-1y3) = 0 Solving 8 + (-1y3) = 0 Move all terms containing y to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + (-1y3) = 0 + -8 Combine like terms: 8 + -8 = 0 0 + (-1y3) = 0 + -8 (-1y3) = 0 + -8 Combine like terms: 0 + -8 = -8 (-1y3) = -8 Divide each side by '-1'. y3 = 8 Simplifying y3 = 8 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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