W^2+7w-98=0

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Solution for W^2+7w-98=0 equation:


Simplifying
W2 + 7w + -98 = 0

Reorder the terms:
-98 + W2 + 7w = 0

Solving
-98 + W2 + 7w = 0

Solving for variable 'W'.

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

Add '98' to each side of the equation.
-98 + W2 + 98 + 7w = 0 + 98

Reorder the terms:
-98 + 98 + W2 + 7w = 0 + 98

Combine like terms: -98 + 98 = 0
0 + W2 + 7w = 0 + 98
W2 + 7w = 0 + 98

Combine like terms: 0 + 98 = 98
W2 + 7w = 98

Add '-7w' to each side of the equation.
W2 + 7w + -7w = 98 + -7w

Combine like terms: 7w + -7w = 0
W2 + 0 = 98 + -7w
W2 = 98 + -7w

Simplifying
W2 = 98 + -7w

Reorder the terms:
-98 + W2 + 7w = 98 + -7w + -98 + 7w

Reorder the terms:
-98 + W2 + 7w = 98 + -98 + -7w + 7w

Combine like terms: 98 + -98 = 0
-98 + W2 + 7w = 0 + -7w + 7w
-98 + W2 + 7w = -7w + 7w

Combine like terms: -7w + 7w = 0
-98 + W2 + 7w = 0

The solution to this equation could not be determined.

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