If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -1x = 25 Reorder the terms: -1x + x2 = 25 Solving -1x + x2 = 25 Solving for variable 'x'. Reorder the terms: -25 + -1x + x2 = 25 + -25 Combine like terms: 25 + -25 = 0 -25 + -1x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '25' to each side of the equation. -25 + -1x + 25 + x2 = 0 + 25 Reorder the terms: -25 + 25 + -1x + x2 = 0 + 25 Combine like terms: -25 + 25 = 0 0 + -1x + x2 = 0 + 25 -1x + x2 = 0 + 25 Combine like terms: 0 + 25 = 25 -1x + x2 = 25 The x term is -1x. 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. -1x + 0.25 + x2 = 25 + 0.25 Reorder the terms: 0.25 + -1x + x2 = 25 + 0.25 Combine like terms: 25 + 0.25 = 25.25 0.25 + -1x + x2 = 25.25 Factor a perfect square on the left side: (x + -0.5)(x + -0.5) = 25.25 Calculate the square root of the right side: 5.024937811 Break this problem into two subproblems by setting (x + -0.5) equal to 5.024937811 and -5.024937811.Subproblem 1
x + -0.5 = 5.024937811 Simplifying x + -0.5 = 5.024937811 Reorder the terms: -0.5 + x = 5.024937811 Solving -0.5 + x = 5.024937811 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + x = 5.024937811 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + x = 5.024937811 + 0.5 x = 5.024937811 + 0.5 Combine like terms: 5.024937811 + 0.5 = 5.524937811 x = 5.524937811 Simplifying x = 5.524937811Subproblem 2
x + -0.5 = -5.024937811 Simplifying x + -0.5 = -5.024937811 Reorder the terms: -0.5 + x = -5.024937811 Solving -0.5 + x = -5.024937811 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + x = -5.024937811 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + x = -5.024937811 + 0.5 x = -5.024937811 + 0.5 Combine like terms: -5.024937811 + 0.5 = -4.524937811 x = -4.524937811 Simplifying x = -4.524937811Solution
The solution to the problem is based on the solutions from the subproblems. x = {5.524937811, -4.524937811}
| 14x^2*2x+3=0 | | (ax+c)(bx+d)=(bx+c)(ax+d) | | 10d-8=3d-17-2d | | 7x+16-3x=12-6x-6 | | 6x+y=8 | | S=3(r^3)t | | p-5=-12+p | | S=3r^3t | | 2a-5+12c=2a+b | | 5z-12=5z+15 | | (13x-25)+(9x+3)=77 | | -100x=10x^2 | | (0.1x+1)*.1x=2x | | -5(t-1)+9t=7t-6 | | 83=x+59 | | 63-n=15 | | 7+5b=37 | | 42-5=x | | 6+3+c=19 | | (5x-6)+(2x+5)=180 | | 17-x=16-5 | | 37-12=c-5 | | 6+2+n=19 | | 56=x-7 | | -.3y+.1=.5 | | 50-t^2=0 | | 3x+6y=39 | | 9z-z=-1+6z-3-2 | | h=-16t^2+144 | | 5-2x=3x-1 | | 11y+2=10y-4 | | 2x-7=-7+5x |