6t^2+5=2t+1

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Solution for 6t^2+5=2t+1 equation:


Simplifying
6t2 + 5 = 2t + 1

Reorder the terms:
5 + 6t2 = 2t + 1

Reorder the terms:
5 + 6t2 = 1 + 2t

Solving
5 + 6t2 = 1 + 2t

Solving for variable 't'.

Reorder the terms:
5 + -1 + -2t + 6t2 = 1 + 2t + -1 + -2t

Combine like terms: 5 + -1 = 4
4 + -2t + 6t2 = 1 + 2t + -1 + -2t

Reorder the terms:
4 + -2t + 6t2 = 1 + -1 + 2t + -2t

Combine like terms: 1 + -1 = 0
4 + -2t + 6t2 = 0 + 2t + -2t
4 + -2t + 6t2 = 2t + -2t

Combine like terms: 2t + -2t = 0
4 + -2t + 6t2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(2 + -1t + 3t2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(2 + -1t + 3t2)' equal to zero and attempt to solve: Simplifying 2 + -1t + 3t2 = 0 Solving 2 + -1t + 3t2 = 0 Begin completing the square. Divide all terms by 3 the coefficient of the squared term: Divide each side by '3'. 0.6666666667 + -0.3333333333t + t2 = 0 Move the constant term to the right: Add '-0.6666666667' to each side of the equation. 0.6666666667 + -0.3333333333t + -0.6666666667 + t2 = 0 + -0.6666666667 Reorder the terms: 0.6666666667 + -0.6666666667 + -0.3333333333t + t2 = 0 + -0.6666666667 Combine like terms: 0.6666666667 + -0.6666666667 = 0.0000000000 0.0000000000 + -0.3333333333t + t2 = 0 + -0.6666666667 -0.3333333333t + t2 = 0 + -0.6666666667 Combine like terms: 0 + -0.6666666667 = -0.6666666667 -0.3333333333t + t2 = -0.6666666667 The t term is -0.3333333333t. Take half its coefficient (-0.1666666667). Square it (0.02777777779) and add it to both sides. Add '0.02777777779' to each side of the equation. -0.3333333333t + 0.02777777779 + t2 = -0.6666666667 + 0.02777777779 Reorder the terms: 0.02777777779 + -0.3333333333t + t2 = -0.6666666667 + 0.02777777779 Combine like terms: -0.6666666667 + 0.02777777779 = -0.63888888891 0.02777777779 + -0.3333333333t + t2 = -0.63888888891 Factor a perfect square on the left side: (t + -0.1666666667)(t + -0.1666666667) = -0.63888888891 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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