If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 10x + -12 = 0 Reorder the terms: -12 + 10x + x2 = 0 Solving -12 + 10x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '12' to each side of the equation. -12 + 10x + 12 + x2 = 0 + 12 Reorder the terms: -12 + 12 + 10x + x2 = 0 + 12 Combine like terms: -12 + 12 = 0 0 + 10x + x2 = 0 + 12 10x + x2 = 0 + 12 Combine like terms: 0 + 12 = 12 10x + x2 = 12 The x term is 10x. Take half its coefficient (5). Square it (25) and add it to both sides. Add '25' to each side of the equation. 10x + 25 + x2 = 12 + 25 Reorder the terms: 25 + 10x + x2 = 12 + 25 Combine like terms: 12 + 25 = 37 25 + 10x + x2 = 37 Factor a perfect square on the left side: (x + 5)(x + 5) = 37 Calculate the square root of the right side: 6.08276253 Break this problem into two subproblems by setting (x + 5) equal to 6.08276253 and -6.08276253.Subproblem 1
x + 5 = 6.08276253 Simplifying x + 5 = 6.08276253 Reorder the terms: 5 + x = 6.08276253 Solving 5 + x = 6.08276253 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + x = 6.08276253 + -5 Combine like terms: 5 + -5 = 0 0 + x = 6.08276253 + -5 x = 6.08276253 + -5 Combine like terms: 6.08276253 + -5 = 1.08276253 x = 1.08276253 Simplifying x = 1.08276253Subproblem 2
x + 5 = -6.08276253 Simplifying x + 5 = -6.08276253 Reorder the terms: 5 + x = -6.08276253 Solving 5 + x = -6.08276253 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + x = -6.08276253 + -5 Combine like terms: 5 + -5 = 0 0 + x = -6.08276253 + -5 x = -6.08276253 + -5 Combine like terms: -6.08276253 + -5 = -11.08276253 x = -11.08276253 Simplifying x = -11.08276253Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.08276253, -11.08276253}
| 30x^3+95x^2+75x=0 | | 2y-6y= | | 4y+8=2(3y-5) | | 42x^3+117X^2+30x=0 | | x-18=-36.6 | | 3x-2=90 | | 3x-2=180 | | x^2y^2-18xy+81=0 | | -165.832=10.91k | | 4y+8=3y-5 | | 25x^2-60x+36=0 | | m-21.1=-36.6 | | 25x^2-60+36=0 | | 9x^2-24x-9= | | 200-6x=39x+15 | | 10n^2=10n+16 | | 9-8x=169-43x | | 9z^2-y=0 | | p+8=14.1 | | 4v^2=9 | | 9b^2-33b-60=0 | | -44-2x=7x+21 | | 5(2x-3)=39-6(x+1) | | 12b^2-68b-224=0 | | 2x^2-5x=-1 | | 4x+5=3x-1 | | x^2-2xy-3y^2-2=0 | | 4m^2=-10m+10 | | x^2-2xy-3y^2=2 | | 9x^2+64x+7=0 | | n+4.7=-4.7 | | 15=2y-(-11) |