If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -6x + -1 = 0 Reorder the terms: -1 + -6x + x2 = 0 Solving -1 + -6x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '1' to each side of the equation. -1 + -6x + 1 + x2 = 0 + 1 Reorder the terms: -1 + 1 + -6x + x2 = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -6x + x2 = 0 + 1 -6x + x2 = 0 + 1 Combine like terms: 0 + 1 = 1 -6x + x2 = 1 The x term is -6x. Take half its coefficient (-3). Square it (9) and add it to both sides. Add '9' to each side of the equation. -6x + 9 + x2 = 1 + 9 Reorder the terms: 9 + -6x + x2 = 1 + 9 Combine like terms: 1 + 9 = 10 9 + -6x + x2 = 10 Factor a perfect square on the left side: (x + -3)(x + -3) = 10 Calculate the square root of the right side: 3.16227766 Break this problem into two subproblems by setting (x + -3) equal to 3.16227766 and -3.16227766.Subproblem 1
x + -3 = 3.16227766 Simplifying x + -3 = 3.16227766 Reorder the terms: -3 + x = 3.16227766 Solving -3 + x = 3.16227766 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + x = 3.16227766 + 3 Combine like terms: -3 + 3 = 0 0 + x = 3.16227766 + 3 x = 3.16227766 + 3 Combine like terms: 3.16227766 + 3 = 6.16227766 x = 6.16227766 Simplifying x = 6.16227766Subproblem 2
x + -3 = -3.16227766 Simplifying x + -3 = -3.16227766 Reorder the terms: -3 + x = -3.16227766 Solving -3 + x = -3.16227766 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + x = -3.16227766 + 3 Combine like terms: -3 + 3 = 0 0 + x = -3.16227766 + 3 x = -3.16227766 + 3 Combine like terms: -3.16227766 + 3 = -0.16227766 x = -0.16227766 Simplifying x = -0.16227766Solution
The solution to the problem is based on the solutions from the subproblems. x = {6.16227766, -0.16227766}
| x+7=-2 | | (312+5+7)+n=39 | | 4x+1=2-2x | | 4x^2+12x+3=10 | | -6+x=-12 | | 2y^2-12y-32= | | 3=x-3 | | 5p^2+12p=32 | | 0.6(6x+5)=0 | | 1*2*3=x | | 10n=2n | | 6y+1=4y+9 | | (3x+8)(7x+5)= | | -(7y+4)-(-6y-5)=-6 | | 4x-6+7x=30 | | 35p^2-160p-75=0 | | -6k-8=-26 | | x=y+z | | (2x+5)(x+4)=0 | | (5x-3)(x+6)= | | (8x-5)(x+8)= | | (3x-9)(x+3)=0 | | 100=5(4)+n | | (1-2y)(5-4y)= | | -3=5+7 | | -5q+(-6)(1-q)=-2+0(1-q) | | 3m^2-2m-5=0 | | 6x-5(-12)=30 | | 4x-7=5-2x | | (5x+1)(4x-12)=0 | | 5n-3n-4n-2n= | | x=-6+1.5y |