(6x^2+16)=(5x^2+3x)

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Solution for (6x^2+16)=(5x^2+3x) equation:


Simplifying
(6x2 + 16) = (5x2 + 3x)

Reorder the terms:
(16 + 6x2) = (5x2 + 3x)

Remove parenthesis around (16 + 6x2)
16 + 6x2 = (5x2 + 3x)

Reorder the terms:
16 + 6x2 = (3x + 5x2)

Remove parenthesis around (3x + 5x2)
16 + 6x2 = 3x + 5x2

Solving
16 + 6x2 = 3x + 5x2

Solving for variable 'x'.

Reorder the terms:
16 + -3x + 6x2 + -5x2 = 3x + 5x2 + -3x + -5x2

Combine like terms: 6x2 + -5x2 = 1x2
16 + -3x + 1x2 = 3x + 5x2 + -3x + -5x2

Reorder the terms:
16 + -3x + 1x2 = 3x + -3x + 5x2 + -5x2

Combine like terms: 3x + -3x = 0
16 + -3x + 1x2 = 0 + 5x2 + -5x2
16 + -3x + 1x2 = 5x2 + -5x2

Combine like terms: 5x2 + -5x2 = 0
16 + -3x + 1x2 = 0

Begin completing the square.

Move the constant term to the right:

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

Reorder the terms:
16 + -16 + -3x + x2 = 0 + -16

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

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

The x term is -3x.  Take half its coefficient (-1.5).
Square it (2.25) and add it to both sides.

Add '2.25' to each side of the equation.
-3x + 2.25 + x2 = -16 + 2.25

Reorder the terms:
2.25 + -3x + x2 = -16 + 2.25

Combine like terms: -16 + 2.25 = -13.75
2.25 + -3x + x2 = -13.75

Factor a perfect square on the left side:
(x + -1.5)(x + -1.5) = -13.75

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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