5a^2+6a+32=0

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Solution for 5a^2+6a+32=0 equation:


Simplifying
5a2 + 6a + 32 = 0

Reorder the terms:
32 + 6a + 5a2 = 0

Solving
32 + 6a + 5a2 = 0

Solving for variable 'a'.

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

Divide each side by '5'.
6.4 + 1.2a + a2 = 0

Move the constant term to the right:

Add '-6.4' to each side of the equation.
6.4 + 1.2a + -6.4 + a2 = 0 + -6.4

Reorder the terms:
6.4 + -6.4 + 1.2a + a2 = 0 + -6.4

Combine like terms: 6.4 + -6.4 = 0.0
0.0 + 1.2a + a2 = 0 + -6.4
1.2a + a2 = 0 + -6.4

Combine like terms: 0 + -6.4 = -6.4
1.2a + a2 = -6.4

The a term is 1.2a.  Take half its coefficient (0.6).
Square it (0.36) and add it to both sides.

Add '0.36' to each side of the equation.
1.2a + 0.36 + a2 = -6.4 + 0.36

Reorder the terms:
0.36 + 1.2a + a2 = -6.4 + 0.36

Combine like terms: -6.4 + 0.36 = -6.04
0.36 + 1.2a + a2 = -6.04

Factor a perfect square on the left side:
(a + 0.6)(a + 0.6) = -6.04

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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