If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6k2 + -10k + 50 = 0 Reorder the terms: 50 + -10k + 6k2 = 0 Solving 50 + -10k + 6k2 = 0 Solving for variable 'k'. Factor out the Greatest Common Factor (GCF), '2'. 2(25 + -5k + 3k2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(25 + -5k + 3k2)' equal to zero and attempt to solve: Simplifying 25 + -5k + 3k2 = 0 Solving 25 + -5k + 3k2 = 0 Begin completing the square. Divide all terms by 3 the coefficient of the squared term: Divide each side by '3'. 8.333333333 + -1.666666667k + k2 = 0 Move the constant term to the right: Add '-8.333333333' to each side of the equation. 8.333333333 + -1.666666667k + -8.333333333 + k2 = 0 + -8.333333333 Reorder the terms: 8.333333333 + -8.333333333 + -1.666666667k + k2 = 0 + -8.333333333 Combine like terms: 8.333333333 + -8.333333333 = 0.000000000 0.000000000 + -1.666666667k + k2 = 0 + -8.333333333 -1.666666667k + k2 = 0 + -8.333333333 Combine like terms: 0 + -8.333333333 = -8.333333333 -1.666666667k + k2 = -8.333333333 The k term is -1.666666667k. Take half its coefficient (-0.8333333335). Square it (0.6944444447) and add it to both sides. Add '0.6944444447' to each side of the equation. -1.666666667k + 0.6944444447 + k2 = -8.333333333 + 0.6944444447 Reorder the terms: 0.6944444447 + -1.666666667k + k2 = -8.333333333 + 0.6944444447 Combine like terms: -8.333333333 + 0.6944444447 = -7.6388888883 0.6944444447 + -1.666666667k + k2 = -7.6388888883 Factor a perfect square on the left side: (k + -0.8333333335)(k + -0.8333333335) = -7.6388888883 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.
| 4.3x=16.77 | | x+11.5=5.1 | | 2x^2-2x-12= | | 4x+7.3=14.1 | | 4a-7=17 | | 5+(8x-12)4x=-x | | 4x+6.9=28.9 | | (4x+9)(3x+2)= | | 4.1x=15.99 | | x+7.7=5.5 | | 18*x+6=9 | | 5x+7.7=41.2 | | 6h+7=3(4h-71)-8 | | 5x+8x-36=90-5x | | 10n^2-21n-49=0 | | 2x+4.4=9.8 | | H=-16t^2+40t+50 | | 4.3x=24.94 | | -104=4+6x | | R=100x-.0002x^2 | | x+12.4=8.5 | | x^2+10x+2=2x-5 | | 5k^2-36k-81=0 | | 9=6+a/5 | | 3b+6=-21 | | 3(x+1)=x+6 | | -5(x+4)+249=18+31 | | 4ok+80=30k+120 | | 124-4x=14x+18 | | -11(x+6)+624=19+11 | | -11(x+6)+624=19 | | 7m^2+6m-1=0 |