3w*w=243

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Solution for 3w*w=243 equation: 


Simplifying
3w * w = 243

Multiply w * w
3w2 = 243

Solving
3w2 = 243

Solving for variable 'w'.

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

Divide each side by '3'.
w2 = 81

Simplifying
w2 = 81

Take the square root of each side:
w = {-9, 9}

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