X^2+10x-8.7=0

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Solution for X^2+10x-8.7=0 equation: 


Simplifying
X2 + 10x + -8.7 = 0

Reorder the terms:
-8.7 + X2 + 10x = 0

Solving
-8.7 + X2 + 10x = 0

Solving for variable 'X'.

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

Add '8.7' to each side of the equation.
-8.7 + X2 + 8.7 + 10x = 0 + 8.7

Reorder the terms:
-8.7 + 8.7 + X2 + 10x = 0 + 8.7

Combine like terms: -8.7 + 8.7 = 0.0
0.0 + X2 + 10x = 0 + 8.7
X2 + 10x = 0 + 8.7

Combine like terms: 0 + 8.7 = 8.7
X2 + 10x = 8.7

Add '-10x' to each side of the equation.
X2 + 10x + -10x = 8.7 + -10x

Combine like terms: 10x + -10x = 0
X2 + 0 = 8.7 + -10x
X2 = 8.7 + -10x

Simplifying
X2 = 8.7 + -10x

Reorder the terms:
-8.7 + X2 + 10x = 8.7 + -10x + -8.7 + 10x

Reorder the terms:
-8.7 + X2 + 10x = 8.7 + -8.7 + -10x + 10x

Combine like terms: 8.7 + -8.7 = 0.0
-8.7 + X2 + 10x = 0.0 + -10x + 10x
-8.7 + X2 + 10x = -10x + 10x

Combine like terms: -10x + 10x = 0
-8.7 + X2 + 10x = 0

The solution to this equation could not be determined.

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