4t^2+3t+2=0

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Solution for 4t^2+3t+2=0 equation:


Simplifying
4t2 + 3t + 2 = 0

Reorder the terms:
2 + 3t + 4t2 = 0

Solving
2 + 3t + 4t2 = 0

Solving for variable 't'.

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

Divide each side by '4'.
0.5 + 0.75t + t2 = 0

Move the constant term to the right:

Add '-0.5' to each side of the equation.
0.5 + 0.75t + -0.5 + t2 = 0 + -0.5

Reorder the terms:
0.5 + -0.5 + 0.75t + t2 = 0 + -0.5

Combine like terms: 0.5 + -0.5 = 0.0
0.0 + 0.75t + t2 = 0 + -0.5
0.75t + t2 = 0 + -0.5

Combine like terms: 0 + -0.5 = -0.5
0.75t + t2 = -0.5

The t term is 0.75t.  Take half its coefficient (0.375).
Square it (0.140625) and add it to both sides.

Add '0.140625' to each side of the equation.
0.75t + 0.140625 + t2 = -0.5 + 0.140625

Reorder the terms:
0.140625 + 0.75t + t2 = -0.5 + 0.140625

Combine like terms: -0.5 + 0.140625 = -0.359375
0.140625 + 0.75t + t2 = -0.359375

Factor a perfect square on the left side:
(t + 0.375)(t + 0.375) = -0.359375

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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