If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 32x + 11 = 0 Reorder the terms: 11 + 32x + x2 = 0 Solving 11 + 32x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-11' to each side of the equation. 11 + 32x + -11 + x2 = 0 + -11 Reorder the terms: 11 + -11 + 32x + x2 = 0 + -11 Combine like terms: 11 + -11 = 0 0 + 32x + x2 = 0 + -11 32x + x2 = 0 + -11 Combine like terms: 0 + -11 = -11 32x + x2 = -11 The x term is 32x. Take half its coefficient (16). Square it (256) and add it to both sides. Add '256' to each side of the equation. 32x + 256 + x2 = -11 + 256 Reorder the terms: 256 + 32x + x2 = -11 + 256 Combine like terms: -11 + 256 = 245 256 + 32x + x2 = 245 Factor a perfect square on the left side: (x + 16)(x + 16) = 245 Calculate the square root of the right side: 15.652475842 Break this problem into two subproblems by setting (x + 16) equal to 15.652475842 and -15.652475842.Subproblem 1
x + 16 = 15.652475842 Simplifying x + 16 = 15.652475842 Reorder the terms: 16 + x = 15.652475842 Solving 16 + x = 15.652475842 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-16' to each side of the equation. 16 + -16 + x = 15.652475842 + -16 Combine like terms: 16 + -16 = 0 0 + x = 15.652475842 + -16 x = 15.652475842 + -16 Combine like terms: 15.652475842 + -16 = -0.347524158 x = -0.347524158 Simplifying x = -0.347524158Subproblem 2
x + 16 = -15.652475842 Simplifying x + 16 = -15.652475842 Reorder the terms: 16 + x = -15.652475842 Solving 16 + x = -15.652475842 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-16' to each side of the equation. 16 + -16 + x = -15.652475842 + -16 Combine like terms: 16 + -16 = 0 0 + x = -15.652475842 + -16 x = -15.652475842 + -16 Combine like terms: -15.652475842 + -16 = -31.652475842 x = -31.652475842 Simplifying x = -31.652475842Solution
The solution to the problem is based on the solutions from the subproblems. x = {-0.347524158, -31.652475842}
| 3x+12=20-x | | 8+5(x-8)=10-5(x-5) | | 10-32x5/9 | | 7+2x=21-5x | | 6=4(x-2)-(x-5) | | 3(y)+2(x)=132 | | -1+[4+(-5)+(-2)]= | | h(t)=-4.9t^2+28t+2 | | 15x^2-65x-50=0 | | 2-x=-4 | | 2w+2h+1=p | | -19y/21*3/7y | | 12x^4+86x^2+9x+90=0 | | 8+5(x-2)=8-6(x-8) | | 13a=-14b | | 5(1-2x)=4(2-3x) | | w^2=7(w-5) | | 2k+23=43 | | z/9+69=74 | | 2y^3-128y= | | 16y-4=30-y | | t^2-3t+40=0 | | -2(9x^2)= | | 4x+6y=170 | | n-3-9n= | | 50=8(x+2)+2 | | 3(r-6)+2=4 | | g/18+418=439 | | 42=v/5+34 | | -40-6d=24 | | 10K-K=27 | | -5d=20+10 |