(w^2+w-30)(7w+14)=0

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Solution for (w^2+w-30)(7w+14)=0 equation: 


Simplifying
(w2 + w + -30)(7w + 14) = 0

Reorder the terms:
(-30 + w + w2)(7w + 14) = 0

Reorder the terms:
(-30 + w + w2)(14 + 7w) = 0

Multiply (-30 + w + w2) * (14 + 7w)
(-30(14 + 7w) + w(14 + 7w) + w2(14 + 7w)) = 0
((14 * -30 + 7w * -30) + w(14 + 7w) + w2(14 + 7w)) = 0
((-420 + -210w) + w(14 + 7w) + w2(14 + 7w)) = 0
(-420 + -210w + (14 * w + 7w * w) + w2(14 + 7w)) = 0
(-420 + -210w + (14w + 7w2) + w2(14 + 7w)) = 0
(-420 + -210w + 14w + 7w2 + (14 * w2 + 7w * w2)) = 0
(-420 + -210w + 14w + 7w2 + (14w2 + 7w3)) = 0

Combine like terms: -210w + 14w = -196w
(-420 + -196w + 7w2 + 14w2 + 7w3) = 0

Combine like terms: 7w2 + 14w2 = 21w2
(-420 + -196w + 21w2 + 7w3) = 0

Solving
-420 + -196w + 21w2 + 7w3 = 0

Solving for variable 'w'.

Factor out the Greatest Common Factor (GCF), '7'.
7(-60 + -28w + 3w2 + w3) = 0

Ignore the factor 7.

Subproblem 1
Set the factor '(-60 + -28w + 3w2 + w3)' equal to zero and attempt to solve:

Simplifying
-60 + -28w + 3w2 + w3 = 0

Solving
-60 + -28w + 3w2 + w3 = 0

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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