(11x^2+11)-(8x^2-5)=

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Solution for (11x^2+11)-(8x^2-5)= equation: 


Simplifying
(11x2 + 11) + -1(8x2 + -5) = 0

Reorder the terms:
(11 + 11x2) + -1(8x2 + -5) = 0

Remove parenthesis around (11 + 11x2)
11 + 11x2 + -1(8x2 + -5) = 0

Reorder the terms:
11 + 11x2 + -1(-5 + 8x2) = 0
11 + 11x2 + (-5 * -1 + 8x2 * -1) = 0
11 + 11x2 + (5 + -8x2) = 0

Reorder the terms:
11 + 5 + 11x2 + -8x2 = 0

Combine like terms: 11 + 5 = 16
16 + 11x2 + -8x2 = 0

Combine like terms: 11x2 + -8x2 = 3x2
16 + 3x2 = 0

Solving
16 + 3x2 = 0

Solving for variable 'x'.

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

Add '-16' to each side of the equation.
16 + -16 + 3x2 = 0 + -16

Combine like terms: 16 + -16 = 0
0 + 3x2 = 0 + -16
3x2 = 0 + -16

Combine like terms: 0 + -16 = -16
3x2 = -16

Divide each side by '3'.
x2 = -5.333333333

Simplifying
x2 = -5.333333333

Reorder the terms:
5.333333333 + x2 = -5.333333333 + 5.333333333

Combine like terms: -5.333333333 + 5.333333333 = 0.000000000
5.333333333 + x2 = 0.000000000

The solution to this equation could not be determined.

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