15b^8-13b^3=

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Solution for 15b^8-13b^3= equation:


Simplifying
15b8 + -13b3 = 0

Reorder the terms:
-13b3 + 15b8 = 0

Solving
-13b3 + 15b8 = 0

Solving for variable 'b'.

Factor out the Greatest Common Factor (GCF), 'b3'.
b3(-13 + 15b5) = 0

Subproblem 1

Set the factor 'b3' equal to zero and attempt to solve: Simplifying b3 = 0 Solving b3 = 0 Move all terms containing b to the left, all other terms to the right. Simplifying b3 = 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 '(-13 + 15b5)' equal to zero and attempt to solve: Simplifying -13 + 15b5 = 0 Solving -13 + 15b5 = 0 Move all terms containing b to the left, all other terms to the right. Add '13' to each side of the equation. -13 + 13 + 15b5 = 0 + 13 Combine like terms: -13 + 13 = 0 0 + 15b5 = 0 + 13 15b5 = 0 + 13 Combine like terms: 0 + 13 = 13 15b5 = 13 Divide each side by '15'. b5 = 0.8666666667 Simplifying b5 = 0.8666666667 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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