If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 10x2 + 8x + 16 = 0 Reorder the terms: 16 + 8x + 10x2 = 0 Solving 16 + 8x + 10x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(8 + 4x + 5x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(8 + 4x + 5x2)' equal to zero and attempt to solve: Simplifying 8 + 4x + 5x2 = 0 Solving 8 + 4x + 5x2 = 0 Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. 1.6 + 0.8x + x2 = 0 Move the constant term to the right: Add '-1.6' to each side of the equation. 1.6 + 0.8x + -1.6 + x2 = 0 + -1.6 Reorder the terms: 1.6 + -1.6 + 0.8x + x2 = 0 + -1.6 Combine like terms: 1.6 + -1.6 = 0.0 0.0 + 0.8x + x2 = 0 + -1.6 0.8x + x2 = 0 + -1.6 Combine like terms: 0 + -1.6 = -1.6 0.8x + x2 = -1.6 The x term is 0.8x. Take half its coefficient (0.4). Square it (0.16) and add it to both sides. Add '0.16' to each side of the equation. 0.8x + 0.16 + x2 = -1.6 + 0.16 Reorder the terms: 0.16 + 0.8x + x2 = -1.6 + 0.16 Combine like terms: -1.6 + 0.16 = -1.44 0.16 + 0.8x + x2 = -1.44 Factor a perfect square on the left side: (x + 0.4)(x + 0.4) = -1.44 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.
| 12•1/12 | | 3+x+3+2x=3(2x+1)+2x+1 | | 10-3(10-1/3*10-2=-4 | | 2r(2r+2)+(3r+1)=r-1 | | 3+44x=1323 | | 7x+12=838 | | X-6=356.3 | | x-3(x-(1/3)x-2)=-4 | | y=rv(2(x^2)+2r-4) | | (6xxx)+(13xx)-(14x)=-3 | | 7+6x=859 | | (3+v)(2v+5)=0 | | 12x+13-x=12+11x+23+3x-1 | | 125x-122=5503 | | st+12=s(2t)+4 | | x-3((-x-4)/3)=6 | | I=V/R(1-e^(-Rx/L)) | | 16x+26=446 | | x*(-x)= | | 8k-2k-4= | | x-3*(1/3x-2)=6 | | x-3*(1/3x-2)=-4 | | 15x+12=822 | | 5x^2+3x+2=1240 | | 11-2x=-31 | | 3-5x=-28+2x | | x-(x-2)=6 | | 22+11x=759 | | 6=7s/6 | | 9+27x=792 | | 3x+12=102 | | x+y+4=2x+2y+7 |