If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 16t2 + 86t + 480 = 0 Reorder the terms: 480 + 86t + 16t2 = 0 Solving 480 + 86t + 16t2 = 0 Solving for variable 't'. Factor out the Greatest Common Factor (GCF), '2'. 2(240 + 43t + 8t2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(240 + 43t + 8t2)' equal to zero and attempt to solve: Simplifying 240 + 43t + 8t2 = 0 Solving 240 + 43t + 8t2 = 0 Begin completing the square. Divide all terms by 8 the coefficient of the squared term: Divide each side by '8'. 30 + 5.375t + t2 = 0 Move the constant term to the right: Add '-30' to each side of the equation. 30 + 5.375t + -30 + t2 = 0 + -30 Reorder the terms: 30 + -30 + 5.375t + t2 = 0 + -30 Combine like terms: 30 + -30 = 0 0 + 5.375t + t2 = 0 + -30 5.375t + t2 = 0 + -30 Combine like terms: 0 + -30 = -30 5.375t + t2 = -30 The t term is 5.375t. Take half its coefficient (2.6875). Square it (7.22265625) and add it to both sides. Add '7.22265625' to each side of the equation. 5.375t + 7.22265625 + t2 = -30 + 7.22265625 Reorder the terms: 7.22265625 + 5.375t + t2 = -30 + 7.22265625 Combine like terms: -30 + 7.22265625 = -22.77734375 7.22265625 + 5.375t + t2 = -22.77734375 Factor a perfect square on the left side: (t + 2.6875)(t + 2.6875) = -22.77734375 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.
| -20=x-2-8x | | 11x+7=10(x-10)+2 | | -16t+20t+300= | | 3y+5=9-4x | | h=-16t+20t+300 | | 5c-5.5=6.7c-14.51 | | N-5m= | | 5n+9=2n-8 | | 2t^2-9t-56= | | 2x+3x-7=x+8 | | 2n+7=3n-9 | | 2=6/2-1 | | -51/3=x+1/2 | | 2(b+8)+8b= | | 7a+a+a+15= | | 2n-7=3n-9 | | 2b+3(2b+8z)-3(8b+2a)= | | 9(z+3)-2(z-4)=2(z-4)+4(z-3) | | 7x+2=x+5 | | 250/16 | | 14=-3(24-y)+2(y-2) | | sin(tan^-1(-5/12)) | | t/2=98 | | x^2+22x+12= | | 67=32-5(x-3) | | 7x+2=x-5 | | (3x+1)=24x-2 | | 7(3x+1)=24x-1 | | 4y^2+3y-7=0 | | 24-3x=6y | | 11(x-3)=-7-4 | | 2x^2+2x+11= |