49w-100w^3=

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Solution for 49w-100w^3= equation:


Simplifying
49w + -100w3 = 0

Solving
49w + -100w3 = 0

Solving for variable 'w'.

Factor out the Greatest Common Factor (GCF), 'w'.
w(49 + -100w2) = 0

Factor a difference between two squares.
w((7 + 10w)(7 + -10w)) = 0

Subproblem 1

Set the factor 'w' equal to zero and attempt to solve: Simplifying w = 0 Solving w = 0 Move all terms containing w to the left, all other terms to the right. Simplifying w = 0

Subproblem 2

Set the factor '(7 + 10w)' equal to zero and attempt to solve: Simplifying 7 + 10w = 0 Solving 7 + 10w = 0 Move all terms containing w to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 10w = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 10w = 0 + -7 10w = 0 + -7 Combine like terms: 0 + -7 = -7 10w = -7 Divide each side by '10'. w = -0.7 Simplifying w = -0.7

Subproblem 3

Set the factor '(7 + -10w)' equal to zero and attempt to solve: Simplifying 7 + -10w = 0 Solving 7 + -10w = 0 Move all terms containing w to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -10w = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -10w = 0 + -7 -10w = 0 + -7 Combine like terms: 0 + -7 = -7 -10w = -7 Divide each side by '-10'. w = 0.7 Simplifying w = 0.7

Solution

w = {0, -0.7, 0.7}

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