If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 24x + 16 = 0 Reorder the terms: 16 + 24x + x2 = 0 Solving 16 + 24x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-16' to each side of the equation. 16 + 24x + -16 + x2 = 0 + -16 Reorder the terms: 16 + -16 + 24x + x2 = 0 + -16 Combine like terms: 16 + -16 = 0 0 + 24x + x2 = 0 + -16 24x + x2 = 0 + -16 Combine like terms: 0 + -16 = -16 24x + x2 = -16 The x term is 24x. Take half its coefficient (12). Square it (144) and add it to both sides. Add '144' to each side of the equation. 24x + 144 + x2 = -16 + 144 Reorder the terms: 144 + 24x + x2 = -16 + 144 Combine like terms: -16 + 144 = 128 144 + 24x + x2 = 128 Factor a perfect square on the left side: (x + 12)(x + 12) = 128 Calculate the square root of the right side: 11.313708499 Break this problem into two subproblems by setting (x + 12) equal to 11.313708499 and -11.313708499.Subproblem 1
x + 12 = 11.313708499 Simplifying x + 12 = 11.313708499 Reorder the terms: 12 + x = 11.313708499 Solving 12 + x = 11.313708499 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + x = 11.313708499 + -12 Combine like terms: 12 + -12 = 0 0 + x = 11.313708499 + -12 x = 11.313708499 + -12 Combine like terms: 11.313708499 + -12 = -0.686291501 x = -0.686291501 Simplifying x = -0.686291501Subproblem 2
x + 12 = -11.313708499 Simplifying x + 12 = -11.313708499 Reorder the terms: 12 + x = -11.313708499 Solving 12 + x = -11.313708499 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + x = -11.313708499 + -12 Combine like terms: 12 + -12 = 0 0 + x = -11.313708499 + -12 x = -11.313708499 + -12 Combine like terms: -11.313708499 + -12 = -23.313708499 x = -23.313708499 Simplifying x = -23.313708499Solution
The solution to the problem is based on the solutions from the subproblems. x = {-0.686291501, -23.313708499}
| x^2-20x-1=7 | | p(p)+6r+8=0 | | 75x+41+39x=(-17x) | | p(p)+6p+8=0 | | =6x+12x+x | | 3x+40+2x-10=180 | | 3z-4=z+6 | | 4x+5=89 | | y(y)-6y-7=0 | | -8x-60=4 | | 2x-36=-44 | | 14x-64=90 | | 20x-3=71 | | x^2+12x=-2 | | -52x-18=86 | | x^3+3x^2-2x=0 | | x(x)+7x+6=0 | | x(x)-2x+1=0 | | -4x+17=86 | | 4p(p)+8p=0 | | 10x-30=-80 | | (2b+1)(2b+1)=25 | | -5x+6y=69 | | 15x+17=-73 | | -6x-63=-75 | | -6-63=-75 | | x^3-6x-9=0 | | 3(x^2)+32x+45= | | x(x)-x-20=0 | | 30(x^2)+37x+10= | | 16=4(x-5)2 | | x(x)+12x-13=0 |