If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x(23 + -1x) + 1 = 0 (23 * 5x + -1x * 5x) + 1 = 0 (115x + -5x2) + 1 = 0 Reorder the terms: 1 + 115x + -5x2 = 0 Solving 1 + 115x + -5x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by -5 the coefficient of the squared term: Divide each side by '-5'. -0.2 + -23x + x2 = 0 Move the constant term to the right: Add '0.2' to each side of the equation. -0.2 + -23x + 0.2 + x2 = 0 + 0.2 Reorder the terms: -0.2 + 0.2 + -23x + x2 = 0 + 0.2 Combine like terms: -0.2 + 0.2 = 0.0 0.0 + -23x + x2 = 0 + 0.2 -23x + x2 = 0 + 0.2 Combine like terms: 0 + 0.2 = 0.2 -23x + x2 = 0.2 The x term is -23x. Take half its coefficient (-11.5). Square it (132.25) and add it to both sides. Add '132.25' to each side of the equation. -23x + 132.25 + x2 = 0.2 + 132.25 Reorder the terms: 132.25 + -23x + x2 = 0.2 + 132.25 Combine like terms: 0.2 + 132.25 = 132.45 132.25 + -23x + x2 = 132.45 Factor a perfect square on the left side: (x + -11.5)(x + -11.5) = 132.45 Calculate the square root of the right side: 11.508692367 Break this problem into two subproblems by setting (x + -11.5) equal to 11.508692367 and -11.508692367.Subproblem 1
x + -11.5 = 11.508692367 Simplifying x + -11.5 = 11.508692367 Reorder the terms: -11.5 + x = 11.508692367 Solving -11.5 + x = 11.508692367 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '11.5' to each side of the equation. -11.5 + 11.5 + x = 11.508692367 + 11.5 Combine like terms: -11.5 + 11.5 = 0.0 0.0 + x = 11.508692367 + 11.5 x = 11.508692367 + 11.5 Combine like terms: 11.508692367 + 11.5 = 23.008692367 x = 23.008692367 Simplifying x = 23.008692367Subproblem 2
x + -11.5 = -11.508692367 Simplifying x + -11.5 = -11.508692367 Reorder the terms: -11.5 + x = -11.508692367 Solving -11.5 + x = -11.508692367 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '11.5' to each side of the equation. -11.5 + 11.5 + x = -11.508692367 + 11.5 Combine like terms: -11.5 + 11.5 = 0.0 0.0 + x = -11.508692367 + 11.5 x = -11.508692367 + 11.5 Combine like terms: -11.508692367 + 11.5 = -0.008692367 x = -0.008692367 Simplifying x = -0.008692367Solution
The solution to the problem is based on the solutions from the subproblems. x = {23.008692367, -0.008692367}
| 3x-20+2x-15=2x | | (a+12)2+a*2=64 | | c+2=48 | | 4x^2+4x-x-1=2x-2+2x^2+2x+4x+2 | | 80=10(31+2) | | 9r^2-19r+2= | | -111=8n-7 | | (-2x)-5=17 | | 2x-10=1x | | -96=-4(3+3v) | | 8(3+-3u)+u= | | 3w=300 | | 8x+10=4x-10 | | -(-2z^2+z-9)= | | 2(y+3)+y=12 | | 10.7x+12=-2 | | 9p-5s-8p-6s= | | 7-m=-5+5m-6-3m | | 3(x+5)(x-5)-12=5(3x+3)-60 | | -2(3-2c)+4c=10 | | 3x^3+15x^2+12x-60=0 | | a-1=2 | | c=450x+1200 | | 2x+3y=6+2x | | -4(-2x+2)+3x+5=-113 | | 56=3x+3x+2 | | 15+6a=8(4a+5) | | -6n-12(-11n+8)=-10(n-4) | | 10z+8=5z-3 | | 2-3a=-5-4a | | -5(-4x-5)-x-5=-94 | | -67-9x=-4x+43 |