If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4n2 + 2n + 12 = 0 Reorder the terms: 12 + 2n + 4n2 = 0 Solving 12 + 2n + 4n2 = 0 Solving for variable 'n'. Factor out the Greatest Common Factor (GCF), '2'. 2(6 + n + 2n2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(6 + n + 2n2)' equal to zero and attempt to solve: Simplifying 6 + n + 2n2 = 0 Solving 6 + n + 2n2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. 3 + 0.5n + n2 = 0 Move the constant term to the right: Add '-3' to each side of the equation. 3 + 0.5n + -3 + n2 = 0 + -3 Reorder the terms: 3 + -3 + 0.5n + n2 = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 0.5n + n2 = 0 + -3 0.5n + n2 = 0 + -3 Combine like terms: 0 + -3 = -3 0.5n + n2 = -3 The n term is n. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. 0.5n + 0.25 + n2 = -3 + 0.25 Reorder the terms: 0.25 + 0.5n + n2 = -3 + 0.25 Combine like terms: -3 + 0.25 = -2.75 0.25 + 0.5n + n2 = -2.75 Factor a perfect square on the left side: (n + 0.5)(n + 0.5) = -2.75 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.
| 3x^3+15x^2-2x-10=0 | | 4x-5=6x+6 | | 4n-12=13-n | | 20=-5x+10 | | 3+5x=12x-2 | | -2n=-1(n-8) | | 4x^6+4x^3+1=0 | | 11y-6y-4=73.90 | | X+15*x=1000 | | 6=8x+22 | | 6868=-46-6(b-3) | | 2x+15=8x-2 | | 1=7-5x+x | | y=x-66*4 | | 5x-3+4y+6=180 | | 32=x^(9/8) | | -x^2+150x-5200=0 | | 9=1/2*d | | -4x^2*(x^4-81)=0 | | 6(6p-5)=-246 | | x^2-14x+33=3 | | y=x-66 | | W+15*l=1000 | | 2x-5=-0.5+-1.5x | | 3x+5x(5+9x)=6(4+5) | | -6=-8x+10 | | -6a-5-3a=-5 | | 40x^2+8x=0 | | 6a-1=6a-1 | | -21x-2y+z=-12 | | -3+4(1+5x)=61 | | 5x^2+2=-8 |