If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -1x2 + 32x + 16 = 0 Reorder the terms: 16 + 32x + -1x2 = 0 Solving 16 + 32x + -1x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. -16 + -32x + x2 = 0 Move the constant term to the right: Add '16' to each side of the equation. -16 + -32x + 16 + x2 = 0 + 16 Reorder the terms: -16 + 16 + -32x + x2 = 0 + 16 Combine like terms: -16 + 16 = 0 0 + -32x + x2 = 0 + 16 -32x + x2 = 0 + 16 Combine like terms: 0 + 16 = 16 -32x + x2 = 16 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 = 16 + 256 Reorder the terms: 256 + -32x + x2 = 16 + 256 Combine like terms: 16 + 256 = 272 256 + -32x + x2 = 272 Factor a perfect square on the left side: (x + -16)(x + -16) = 272 Calculate the square root of the right side: 16.492422502 Break this problem into two subproblems by setting (x + -16) equal to 16.492422502 and -16.492422502.Subproblem 1
x + -16 = 16.492422502 Simplifying x + -16 = 16.492422502 Reorder the terms: -16 + x = 16.492422502 Solving -16 + x = 16.492422502 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 = 16.492422502 + 16 Combine like terms: -16 + 16 = 0 0 + x = 16.492422502 + 16 x = 16.492422502 + 16 Combine like terms: 16.492422502 + 16 = 32.492422502 x = 32.492422502 Simplifying x = 32.492422502Subproblem 2
x + -16 = -16.492422502 Simplifying x + -16 = -16.492422502 Reorder the terms: -16 + x = -16.492422502 Solving -16 + x = -16.492422502 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 = -16.492422502 + 16 Combine like terms: -16 + 16 = 0 0 + x = -16.492422502 + 16 x = -16.492422502 + 16 Combine like terms: -16.492422502 + 16 = -0.492422502 x = -0.492422502 Simplifying x = -0.492422502Solution
The solution to the problem is based on the solutions from the subproblems. x = {32.492422502, -0.492422502}
| 3d(2d+8)= | | 3+n/2=9 | | (x^2+6x-6)=10 | | x+135=125 | | -7n+4=53 | | (7a-1)(5a+3)=0 | | 2(n-2)=16 | | 2+5x=35 | | -2/9n+6=2 | | x=(7x+15)(10x+12) | | 8x^2-6x=y | | y-23+5= | | 6.5+x=12.5 | | 8+6e^3x=24 | | 2/3x+10-(x/5)=36/5 | | 8x-9[6(x+8)-(x-7)]-6= | | 4x+20+2(x-7)= | | (x+(3-i))(x+(3+i))=0 | | 8+6e^3=24 | | 13x+15=122 | | 2/3x+10-x/5=36/5 | | 3(4n+1)=18 | | f(x)=3tan^2(x^2) | | 8y+5=109 | | 2y-2-y=-4 | | 6x+11=56-3x | | 13x+5=122 | | x+440=100 | | -12=x^2+8x | | -3x^2+18x+5=0 | | 5(3n+2)=21 | | 4n(6n+2)+n(3n+7)= |