-2.8+0.01x^2-0.1x^2=0

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Solution for -2.8+0.01x^2-0.1x^2=0 equation: 


Simplifying
-2.8 + 0.01x2 + -0.1x2 = 0

Combine like terms: 0.01x2 + -0.1x2 = -0.09x2
-2.8 + -0.09x2 = 0

Solving
-2.8 + -0.09x2 = 0

Solving for variable 'x'.

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

Add '2.8' to each side of the equation.
-2.8 + 2.8 + -0.09x2 = 0 + 2.8

Combine like terms: -2.8 + 2.8 = 0.0
0.0 + -0.09x2 = 0 + 2.8
-0.09x2 = 0 + 2.8

Combine like terms: 0 + 2.8 = 2.8
-0.09x2 = 2.8

Divide each side by '-0.09'.
x2 = -31.11111111

Simplifying
x2 = -31.11111111

Reorder the terms:
31.11111111 + x2 = -31.11111111 + 31.11111111

Combine like terms: -31.11111111 + 31.11111111 = 0.00000000
31.11111111 + x2 = 0.00000000

The solution to this equation could not be determined.

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