W^3-4w^2+7w-28=

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Solution for W^3-4w^2+7w-28= equation:


Simplifying
W3 + -4w2 + 7w + -28 = 0

Reorder the terms:
-28 + W3 + 7w + -4w2 = 0

Solving
-28 + W3 + 7w + -4w2 = 0

Solving for variable 'W'.

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

Add '28' to each side of the equation.
-28 + W3 + 7w + 28 + -4w2 = 0 + 28

Reorder the terms:
-28 + 28 + W3 + 7w + -4w2 = 0 + 28

Combine like terms: -28 + 28 = 0
0 + W3 + 7w + -4w2 = 0 + 28
W3 + 7w + -4w2 = 0 + 28

Combine like terms: 0 + 28 = 28
W3 + 7w + -4w2 = 28

Add '-7w' to each side of the equation.
W3 + 7w + -7w + -4w2 = 28 + -7w

Combine like terms: 7w + -7w = 0
W3 + 0 + -4w2 = 28 + -7w
W3 + -4w2 = 28 + -7w

Add '4w2' to each side of the equation.
W3 + -4w2 + 4w2 = 28 + -7w + 4w2

Combine like terms: -4w2 + 4w2 = 0
W3 + 0 = 28 + -7w + 4w2
W3 = 28 + -7w + 4w2

Simplifying
W3 = 28 + -7w + 4w2

Reorder the terms:
-28 + W3 + 7w + -4w2 = 28 + -7w + 4w2 + -28 + 7w + -4w2

Reorder the terms:
-28 + W3 + 7w + -4w2 = 28 + -28 + -7w + 7w + 4w2 + -4w2

Combine like terms: 28 + -28 = 0
-28 + W3 + 7w + -4w2 = 0 + -7w + 7w + 4w2 + -4w2
-28 + W3 + 7w + -4w2 = -7w + 7w + 4w2 + -4w2

Combine like terms: -7w + 7w = 0
-28 + W3 + 7w + -4w2 = 0 + 4w2 + -4w2
-28 + W3 + 7w + -4w2 = 4w2 + -4w2

Combine like terms: 4w2 + -4w2 = 0
-28 + W3 + 7w + -4w2 = 0

The solution to this equation could not be determined.

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