If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8y2 + -10y + 1 = 0 Reorder the terms: 1 + -10y + 8y2 = 0 Solving 1 + -10y + 8y2 = 0 Solving for variable 'y'. Begin completing the square. Divide all terms by 8 the coefficient of the squared term: Divide each side by '8'. 0.125 + -1.25y + y2 = 0 Move the constant term to the right: Add '-0.125' to each side of the equation. 0.125 + -1.25y + -0.125 + y2 = 0 + -0.125 Reorder the terms: 0.125 + -0.125 + -1.25y + y2 = 0 + -0.125 Combine like terms: 0.125 + -0.125 = 0.000 0.000 + -1.25y + y2 = 0 + -0.125 -1.25y + y2 = 0 + -0.125 Combine like terms: 0 + -0.125 = -0.125 -1.25y + y2 = -0.125 The y term is -1.25y. Take half its coefficient (-0.625). Square it (0.390625) and add it to both sides. Add '0.390625' to each side of the equation. -1.25y + 0.390625 + y2 = -0.125 + 0.390625 Reorder the terms: 0.390625 + -1.25y + y2 = -0.125 + 0.390625 Combine like terms: -0.125 + 0.390625 = 0.265625 0.390625 + -1.25y + y2 = 0.265625 Factor a perfect square on the left side: (y + -0.625)(y + -0.625) = 0.265625 Calculate the square root of the right side: 0.515388203 Break this problem into two subproblems by setting (y + -0.625) equal to 0.515388203 and -0.515388203.Subproblem 1
y + -0.625 = 0.515388203 Simplifying y + -0.625 = 0.515388203 Reorder the terms: -0.625 + y = 0.515388203 Solving -0.625 + y = 0.515388203 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '0.625' to each side of the equation. -0.625 + 0.625 + y = 0.515388203 + 0.625 Combine like terms: -0.625 + 0.625 = 0.000 0.000 + y = 0.515388203 + 0.625 y = 0.515388203 + 0.625 Combine like terms: 0.515388203 + 0.625 = 1.140388203 y = 1.140388203 Simplifying y = 1.140388203Subproblem 2
y + -0.625 = -0.515388203 Simplifying y + -0.625 = -0.515388203 Reorder the terms: -0.625 + y = -0.515388203 Solving -0.625 + y = -0.515388203 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '0.625' to each side of the equation. -0.625 + 0.625 + y = -0.515388203 + 0.625 Combine like terms: -0.625 + 0.625 = 0.000 0.000 + y = -0.515388203 + 0.625 y = -0.515388203 + 0.625 Combine like terms: -0.515388203 + 0.625 = 0.109611797 y = 0.109611797 Simplifying y = 0.109611797Solution
The solution to the problem is based on the solutions from the subproblems. y = {1.140388203, 0.109611797}
| 4w-3=29 | | 10c^2-d^2=0 | | 4x+6(x-1)=24 | | 5x+32=87 | | 9y=3x | | 5(x+1)=10(x+2) | | 10b^2-23b-5=0 | | 12x^4+14x^3-5x^2-14x-4=0 | | n+(n+1)=69 | | 81+16k=0 | | n+(n+2)=69 | | -5x+y=-14 | | 2x(x-7)+20=0 | | =3x-16 | | 2c+5(c+11)=9 | | 14.4x=64 | | x=3x-16+33 | | 8y+1=8y+1 | | 33(3)-16= | | 25y+5=25y+5 | | 12x+5y=-5 | | m-8-2=50m-2 | | [x]-4=9 | | P(x)=x^3+4x^2-9x-36 | | 17y+4=25y+5 | | 17y+4=17y+4 | | 2(x-4)=6x+2 | | 3x+x=10-2x | | 17y+4=8y+1 | | 1/2(60x)+300x=6600 | | 4x+6(x+3)-6= | | .16x^2+x+.3=0 |