5w*w=77

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Solution for 5w*w=77 equation: 


Simplifying
5w * w = 77

Multiply w * w
5w2 = 77

Solving
5w2 = 77

Solving for variable 'w'.

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

Divide each side by '5'.
w2 = 15.4

Simplifying
w2 = 15.4

Take the square root of each side:
w = {-3.924283374, 3.924283374}

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