10x^2+25=-x^2

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Solution for 10x^2+25=-x^2 equation:


Simplifying
10x2 + 25 = -1x2

Reorder the terms:
25 + 10x2 = -1x2

Solving
25 + 10x2 = -1x2

Solving for variable 'x'.

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

Add 'x2' to each side of the equation.
25 + 10x2 + x2 = -1x2 + x2

Combine like terms: 10x2 + x2 = 11x2
25 + 11x2 = -1x2 + x2

Combine like terms: -1x2 + x2 = 0
25 + 11x2 = 0

Add '-25' to each side of the equation.
25 + -25 + 11x2 = 0 + -25

Combine like terms: 25 + -25 = 0
0 + 11x2 = 0 + -25
11x2 = 0 + -25

Combine like terms: 0 + -25 = -25
11x2 = -25

Divide each side by '11'.
x2 = -2.272727273

Simplifying
x2 = -2.272727273

Reorder the terms:
2.272727273 + x2 = -2.272727273 + 2.272727273

Combine like terms: -2.272727273 + 2.272727273 = 0.000000000
2.272727273 + x2 = 0.000000000

The solution to this equation could not be determined.

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