-2x^2+4w+720=0

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Solution for -2x^2+4w+720=0 equation:


Simplifying
-2x2 + 4w + 720 = 0

Reorder the terms:
720 + 4w + -2x2 = 0

Solving
720 + 4w + -2x2 = 0

Solving for variable 'w'.

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

Add '-720' to each side of the equation.
720 + 4w + -720 + -2x2 = 0 + -720

Reorder the terms:
720 + -720 + 4w + -2x2 = 0 + -720

Combine like terms: 720 + -720 = 0
0 + 4w + -2x2 = 0 + -720
4w + -2x2 = 0 + -720

Combine like terms: 0 + -720 = -720
4w + -2x2 = -720

Add '2x2' to each side of the equation.
4w + -2x2 + 2x2 = -720 + 2x2

Combine like terms: -2x2 + 2x2 = 0
4w + 0 = -720 + 2x2
4w = -720 + 2x2

Divide each side by '4'.
w = -180 + 0.5x2

Simplifying
w = -180 + 0.5x2

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