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Simplifying
3w2 = 30
Solving
3w2 = 30
Solving for variable 'w'.
Move all terms containing w to the left, all other terms to the right.
Divide each side by '3'.
w2 = 10
Simplifying
w2 = 10
Take the square root of each side:
w = {-3.16227766, 3.16227766}
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