W^2+20w+100=169

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Solution for W^2+20w+100=169 equation:


Simplifying
W2 + 20w + 100 = 169

Reorder the terms:
100 + W2 + 20w = 169

Solving
100 + W2 + 20w = 169

Solving for variable 'W'.

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

Add '-100' to each side of the equation.
100 + W2 + -100 + 20w = 169 + -100

Reorder the terms:
100 + -100 + W2 + 20w = 169 + -100

Combine like terms: 100 + -100 = 0
0 + W2 + 20w = 169 + -100
W2 + 20w = 169 + -100

Combine like terms: 169 + -100 = 69
W2 + 20w = 69

Add '-20w' to each side of the equation.
W2 + 20w + -20w = 69 + -20w

Combine like terms: 20w + -20w = 0
W2 + 0 = 69 + -20w
W2 = 69 + -20w

Simplifying
W2 = 69 + -20w

Reorder the terms:
-69 + W2 + 20w = 69 + -20w + -69 + 20w

Reorder the terms:
-69 + W2 + 20w = 69 + -69 + -20w + 20w

Combine like terms: 69 + -69 = 0
-69 + W2 + 20w = 0 + -20w + 20w
-69 + W2 + 20w = -20w + 20w

Combine like terms: -20w + 20w = 0
-69 + W2 + 20w = 0

The solution to this equation could not be determined.

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