If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x2 + 4x + 2 = 0 Reorder the terms: 2 + 4x + 8x2 = 0 Solving 2 + 4x + 8x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(1 + 2x + 4x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(1 + 2x + 4x2)' equal to zero and attempt to solve: Simplifying 1 + 2x + 4x2 = 0 Solving 1 + 2x + 4x2 = 0 Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 0.25 + 0.5x + x2 = 0 Move the constant term to the right: Add '-0.25' to each side of the equation. 0.25 + 0.5x + -0.25 + x2 = 0 + -0.25 Reorder the terms: 0.25 + -0.25 + 0.5x + x2 = 0 + -0.25 Combine like terms: 0.25 + -0.25 = 0.00 0.00 + 0.5x + x2 = 0 + -0.25 0.5x + x2 = 0 + -0.25 Combine like terms: 0 + -0.25 = -0.25 0.5x + x2 = -0.25 The x term is 0.5x. Take half its coefficient (0.25). Square it (0.0625) and add it to both sides. Add '0.0625' to each side of the equation. 0.5x + 0.0625 + x2 = -0.25 + 0.0625 Reorder the terms: 0.0625 + 0.5x + x2 = -0.25 + 0.0625 Combine like terms: -0.25 + 0.0625 = -0.1875 0.0625 + 0.5x + x2 = -0.1875 Factor a perfect square on the left side: (x + 0.25)(x + 0.25) = -0.1875 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.
| 6n-27=0 | | .3(3w+45)=.9w+13.5 | | -8y+6=-6 | | -10y+7=-6 | | 10*546x+a=55 | | -9x-6=-3 | | 2x^2+5x+28=0 | | -2x+2=5 | | 7x-7=-9 | | -10x+7=-4 | | -300-(-140)= | | -6x+7=-6 | | 2x-7=-32-3x | | 2(x+4)+16=0 | | 2h+2+2h+h+5= | | -9y+4=2 | | 10y+4=8 | | 8s+5+3s+10= | | 12+(-3)+5= | | 2(x-11)-15-x=8-3(5x-2) | | y+14=17 | | x+19=-5 | | t^2+10t=0 | | s^2+14s=0 | | 8x-6=5x | | y-3=-4 | | y-16=-18 | | X-(X*0.015)=420 | | -y^2+12=0 | | y-17=20 | | 18x^2+12=0 | | -y^2-4y=0 |