9x^2+12+4=5

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Solution for 9x^2+12+4=5 equation:


Simplifying
9x2 + 12 + 4 = 5

Reorder the terms:
12 + 4 + 9x2 = 5

Combine like terms: 12 + 4 = 16
16 + 9x2 = 5

Solving
16 + 9x2 = 5

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 + 9x2 = 5 + -16

Combine like terms: 16 + -16 = 0
0 + 9x2 = 5 + -16
9x2 = 5 + -16

Combine like terms: 5 + -16 = -11
9x2 = -11

Divide each side by '9'.
x2 = -1.222222222

Simplifying
x2 = -1.222222222

Reorder the terms:
1.222222222 + x2 = -1.222222222 + 1.222222222

Combine like terms: -1.222222222 + 1.222222222 = 0.000000000
1.222222222 + x2 = 0.000000000

The solution to this equation could not be determined.

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