I^2+W^2=42

Solution for I^2+W^2=42 equation:

Simplifying
I2 + W2 = 42

Solving
I2 + W2 = 42

Solving for variable 'I'.

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

Add '-1W2' to each side of the equation.
I2 + W2 + -1W2 = 42 + -1W2

Combine like terms: W2 + -1W2 = 0
I2 + 0 = 42 + -1W2
I2 = 42 + -1W2

Simplifying
I2 = 42 + -1W2

Reorder the terms:
-42 + I2 + W2 = 42 + -1W2 + -42 + W2

Reorder the terms:
-42 + I2 + W2 = 42 + -42 + -1W2 + W2

Combine like terms: 42 + -42 = 0
-42 + I2 + W2 = 0 + -1W2 + W2
-42 + I2 + W2 = -1W2 + W2

Combine like terms: -1W2 + W2 = 0
-42 + I2 + W2 = 0

The solution to this equation could not be determined.