5x^2+24x+270=0

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Solution for 5x^2+24x+270=0 equation:


Simplifying
5x2 + 24x + 270 = 0

Reorder the terms:
270 + 24x + 5x2 = 0

Solving
270 + 24x + 5x2 = 0

Solving for variable 'x'.

Begin completing the square.  Divide all terms by
5 the coefficient of the squared term: 

Divide each side by '5'.
54 + 4.8x + x2 = 0

Move the constant term to the right:

Add '-54' to each side of the equation.
54 + 4.8x + -54 + x2 = 0 + -54

Reorder the terms:
54 + -54 + 4.8x + x2 = 0 + -54

Combine like terms: 54 + -54 = 0
0 + 4.8x + x2 = 0 + -54
4.8x + x2 = 0 + -54

Combine like terms: 0 + -54 = -54
4.8x + x2 = -54

The x term is 4.8x.  Take half its coefficient (2.4).
Square it (5.76) and add it to both sides.

Add '5.76' to each side of the equation.
4.8x + 5.76 + x2 = -54 + 5.76

Reorder the terms:
5.76 + 4.8x + x2 = -54 + 5.76

Combine like terms: -54 + 5.76 = -48.24
5.76 + 4.8x + x2 = -48.24

Factor a perfect square on the left side:
(x + 2.4)(x + 2.4) = -48.24

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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