16c^8-49d^4=0

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Solution for 16c^8-49d^4=0 equation: 


Simplifying
16c8 + -49d4 = 0

Solving
16c8 + -49d4 = 0

Solving for variable 'c'.

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

Add '49d4' to each side of the equation.
16c8 + -49d4 + 49d4 = 0 + 49d4

Combine like terms: -49d4 + 49d4 = 0
16c8 + 0 = 0 + 49d4
16c8 = 0 + 49d4
Remove the zero:
16c8 = 49d4

Divide each side by '16'.
c8 = 3.0625d4

Simplifying
c8 = 3.0625d4

Combine like terms: 3.0625d4 + -3.0625d4 = 0.0000
c8 + -3.0625d4 = 0.0000

Factor a difference between two squares.
(c4 + 1.75d2)(c4 + -1.75d2) = 0.0000


Subproblem 1
Set the factor '(c4 + 1.75d2)' equal to zero and attempt to solve:

Simplifying
c4 + 1.75d2 = 0

Solving
c4 + 1.75d2 = 0

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

Add '-1.75d2' to each side of the equation.
c4 + 1.75d2 + -1.75d2 = 0 + -1.75d2

Combine like terms: 1.75d2 + -1.75d2 = 0.00
c4 + 0.00 = 0 + -1.75d2
c4 = 0 + -1.75d2
Remove the zero:
c4 = -1.75d2

Simplifying
c4 = -1.75d2

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 '(c4 + -1.75d2)' equal to zero and attempt to solve:

Simplifying
c4 + -1.75d2 = 0

Solving
c4 + -1.75d2 = 0

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

Add '1.75d2' to each side of the equation.
c4 + -1.75d2 + 1.75d2 = 0 + 1.75d2

Combine like terms: -1.75d2 + 1.75d2 = 0.00
c4 + 0.00 = 0 + 1.75d2
c4 = 0 + 1.75d2
Remove the zero:
c4 = 1.75d2

Simplifying
c4 = 1.75d2

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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