103.516=-16t^2+79t+6

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Solution for 103.516=-16t^2+79t+6 equation:


Simplifying
103.516 = -16t2 + 79t + 6

Reorder the terms:
103.516 = 6 + 79t + -16t2

Solving
103.516 = 6 + 79t + -16t2

Solving for variable 't'.

Combine like terms: 103.516 + -6 = 97.516
97.516 + -79t + 16t2 = 6 + 79t + -16t2 + -6 + -79t + 16t2

Reorder the terms:
97.516 + -79t + 16t2 = 6 + -6 + 79t + -79t + -16t2 + 16t2

Combine like terms: 6 + -6 = 0
97.516 + -79t + 16t2 = 0 + 79t + -79t + -16t2 + 16t2
97.516 + -79t + 16t2 = 79t + -79t + -16t2 + 16t2

Combine like terms: 79t + -79t = 0
97.516 + -79t + 16t2 = 0 + -16t2 + 16t2
97.516 + -79t + 16t2 = -16t2 + 16t2

Combine like terms: -16t2 + 16t2 = 0
97.516 + -79t + 16t2 = 0

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

Divide each side by '16'.
6.09475 + -4.9375t + t2 = 0

Move the constant term to the right:

Add '-6.09475' to each side of the equation.
6.09475 + -4.9375t + -6.09475 + t2 = 0 + -6.09475

Reorder the terms:
6.09475 + -6.09475 + -4.9375t + t2 = 0 + -6.09475

Combine like terms: 6.09475 + -6.09475 = 0.00000
0.00000 + -4.9375t + t2 = 0 + -6.09475
-4.9375t + t2 = 0 + -6.09475

Combine like terms: 0 + -6.09475 = -6.09475
-4.9375t + t2 = -6.09475

The t term is -4.9375t.  Take half its coefficient (-2.46875).
Square it (6.094726563) and add it to both sides.

Add '6.094726563' to each side of the equation.
-4.9375t + 6.094726563 + t2 = -6.09475 + 6.094726563

Reorder the terms:
6.094726563 + -4.9375t + t2 = -6.09475 + 6.094726563

Combine like terms: -6.09475 + 6.094726563 = -0.000023437
6.094726563 + -4.9375t + t2 = -0.000023437

Factor a perfect square on the left side:
(t + -2.46875)(t + -2.46875) = -0.000023437

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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