If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8n2 + 6n + 8 = 0 Reorder the terms: 8 + 6n + 8n2 = 0 Solving 8 + 6n + 8n2 = 0 Solving for variable 'n'. Factor out the Greatest Common Factor (GCF), '2'. 2(4 + 3n + 4n2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(4 + 3n + 4n2)' equal to zero and attempt to solve: Simplifying 4 + 3n + 4n2 = 0 Solving 4 + 3n + 4n2 = 0 Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 1 + 0.75n + n2 = 0 Move the constant term to the right: Add '-1' to each side of the equation. 1 + 0.75n + -1 + n2 = 0 + -1 Reorder the terms: 1 + -1 + 0.75n + n2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 0.75n + n2 = 0 + -1 0.75n + n2 = 0 + -1 Combine like terms: 0 + -1 = -1 0.75n + n2 = -1 The n term is 0.75n. 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. 0.75n + 0.140625 + n2 = -1 + 0.140625 Reorder the terms: 0.140625 + 0.75n + n2 = -1 + 0.140625 Combine like terms: -1 + 0.140625 = -0.859375 0.140625 + 0.75n + n2 = -0.859375 Factor a perfect square on the left side: (n + 0.375)(n + 0.375) = -0.859375 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(1+9x)= | | 68-2x=7x+19 | | 3xn=1287 | | 21-3h=32-5h-17-h | | 2f^2+4f+2=0 | | 2f^2+4f+2= | | 4x^2=12x+4 | | 10*z=40 | | 13-7x=77-35x | | 75=3n | | 3z+8z=22 | | 6(2x-7)=2(6x+3) | | y-23=58 | | 135-5x=4x+18 | | 7x+3+4x+9=10x+3 | | 0.6w-0.5w+0.4w=-4 | | -2(5s-5)-10=-2(7s+1)-3 | | r=0.96 | | x^2-4y=0 | | 0.91X+70=X | | -7/3= | | -49+10x=6x+12 | | 9m=0 | | 8457x+2-90*3=908 | | 7x-(6x+7)=-5 | | y/4+3y-1/2=3 | | -48+10x=6x+12 | | (2)/(9)(3z-3)=16 | | X/4-x/7=2 | | (x-5)(x-3)(x+2)(x+7)0 | | 2/9(3z-3)=16 | | 77-7x |