2=-0.05x^2+27

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Solution for 2=-0.05x^2+27 equation:


Simplifying
2 = -0.05x2 + 27

Reorder the terms:
2 = 27 + -0.05x2

Solving
2 = 27 + -0.05x2

Solving for variable 'x'.

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

Add '0.05x2' to each side of the equation.
2 + 0.05x2 = 27 + -0.05x2 + 0.05x2

Combine like terms: -0.05x2 + 0.05x2 = 0.00
2 + 0.05x2 = 27 + 0.00
2 + 0.05x2 = 27

Add '-2' to each side of the equation.
2 + -2 + 0.05x2 = 27 + -2

Combine like terms: 2 + -2 = 0
0 + 0.05x2 = 27 + -2
0.05x2 = 27 + -2

Combine like terms: 27 + -2 = 25
0.05x2 = 25

Divide each side by '0.05'.
x2 = 500

Simplifying
x2 = 500

Take the square root of each side:
x = {-22.360679775, 22.360679775}

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