If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6x2 + -3x + 5 + 4x + -2x2 + -6 = 0 Reorder the terms: 5 + -6 + -3x + 4x + 6x2 + -2x2 = 0 Combine like terms: 5 + -6 = -1 -1 + -3x + 4x + 6x2 + -2x2 = 0 Combine like terms: -3x + 4x = 1x -1 + 1x + 6x2 + -2x2 = 0 Combine like terms: 6x2 + -2x2 = 4x2 -1 + 1x + 4x2 = 0 Solving -1 + 1x + 4x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. -0.25 + 0.25x + x2 = 0 Move the constant term to the right: Add '0.25' to each side of the equation. -0.25 + 0.25x + 0.25 + x2 = 0 + 0.25 Reorder the terms: -0.25 + 0.25 + 0.25x + x2 = 0 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + 0.25x + x2 = 0 + 0.25 0.25x + x2 = 0 + 0.25 Combine like terms: 0 + 0.25 = 0.25 0.25x + x2 = 0.25 The x term is 0.25x. Take half its coefficient (0.125). Square it (0.015625) and add it to both sides. Add '0.015625' to each side of the equation. 0.25x + 0.015625 + x2 = 0.25 + 0.015625 Reorder the terms: 0.015625 + 0.25x + x2 = 0.25 + 0.015625 Combine like terms: 0.25 + 0.015625 = 0.265625 0.015625 + 0.25x + x2 = 0.265625 Factor a perfect square on the left side: (x + 0.125)(x + 0.125) = 0.265625 Calculate the square root of the right side: 0.515388203 Break this problem into two subproblems by setting (x + 0.125) equal to 0.515388203 and -0.515388203.Subproblem 1
x + 0.125 = 0.515388203 Simplifying x + 0.125 = 0.515388203 Reorder the terms: 0.125 + x = 0.515388203 Solving 0.125 + x = 0.515388203 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.125' to each side of the equation. 0.125 + -0.125 + x = 0.515388203 + -0.125 Combine like terms: 0.125 + -0.125 = 0.000 0.000 + x = 0.515388203 + -0.125 x = 0.515388203 + -0.125 Combine like terms: 0.515388203 + -0.125 = 0.390388203 x = 0.390388203 Simplifying x = 0.390388203Subproblem 2
x + 0.125 = -0.515388203 Simplifying x + 0.125 = -0.515388203 Reorder the terms: 0.125 + x = -0.515388203 Solving 0.125 + x = -0.515388203 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.125' to each side of the equation. 0.125 + -0.125 + x = -0.515388203 + -0.125 Combine like terms: 0.125 + -0.125 = 0.000 0.000 + x = -0.515388203 + -0.125 x = -0.515388203 + -0.125 Combine like terms: -0.515388203 + -0.125 = -0.640388203 x = -0.640388203 Simplifying x = -0.640388203Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.390388203, -0.640388203}
| 7a+14m=28 | | -8=11+x | | r^4+7r^2+12=0 | | 0=x^2+95x-40 | | -15+50= | | 8y+4c=12 | | 7x^4-7=0 | | 3x*(x+5)=7*x+(3+x)*(3-x) | | -3.5q+1.4=-22.8-1.3q | | 6k-(3k-7)= | | V+1.76=9.57 | | 4c+8y=12 | | 16x^2+40xy+25y^2=0 | | 5x+6x-7=6-7-x | | 7x-4(2-3x)=-27 | | 7x-5=-9x-7 | | z^2-5z+90=0 | | n+(n+1)+(n+2)+(n+3)+2n=360 | | 12y+6c=24 | | 675=5x^3 | | 2n=360 | | -6+9h=9 | | 6a+12y=24 | | -9r-5=9+10r | | 12(x-4)-4x(x-4)=0 | | 6x+83=54 | | 5a+10=20 | | 6y+12=18 | | 1.1x-3.3y+4.5x-0.1y= | | 10u-6u=12 | | 6n+4=n-44 | | 9x^2-3x-1=0 |