6x^2+7+3x^2+1=

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Solution for 6x^2+7+3x^2+1= equation:


Simplifying
6x2 + 7 + 3x2 + 1 = 0

Reorder the terms:
7 + 1 + 6x2 + 3x2 = 0

Combine like terms: 7 + 1 = 8
8 + 6x2 + 3x2 = 0

Combine like terms: 6x2 + 3x2 = 9x2
8 + 9x2 = 0

Solving
8 + 9x2 = 0

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 9x2 = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 9x2 = 0 + -8
9x2 = 0 + -8

Combine like terms: 0 + -8 = -8
9x2 = -8

Divide each side by '9'.
x2 = -0.8888888889

Simplifying
x2 = -0.8888888889

Reorder the terms:
0.8888888889 + x2 = -0.8888888889 + 0.8888888889

Combine like terms: -0.8888888889 + 0.8888888889 = 0.0000000000
0.8888888889 + x2 = 0.0000000000

The solution to this equation could not be determined.

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