2w^2+23=7

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Solution for 2w^2+23=7 equation:


Simplifying
2w2 + 23 = 7

Reorder the terms:
23 + 2w2 = 7

Solving
23 + 2w2 = 7

Solving for variable 'w'.

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

Add '-23' to each side of the equation.
23 + -23 + 2w2 = 7 + -23

Combine like terms: 23 + -23 = 0
0 + 2w2 = 7 + -23
2w2 = 7 + -23

Combine like terms: 7 + -23 = -16
2w2 = -16

Divide each side by '2'.
w2 = -8

Simplifying
w2 = -8

Reorder the terms:
8 + w2 = -8 + 8

Combine like terms: -8 + 8 = 0
8 + w2 = 0

The solution to this equation could not be determined.

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