If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -125x + -500 = 0 Reorder the terms: -500 + -125x + x2 = 0 Solving -500 + -125x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '500' to each side of the equation. -500 + -125x + 500 + x2 = 0 + 500 Reorder the terms: -500 + 500 + -125x + x2 = 0 + 500 Combine like terms: -500 + 500 = 0 0 + -125x + x2 = 0 + 500 -125x + x2 = 0 + 500 Combine like terms: 0 + 500 = 500 -125x + x2 = 500 The x term is -125x. Take half its coefficient (-62.5). Square it (3906.25) and add it to both sides. Add '3906.25' to each side of the equation. -125x + 3906.25 + x2 = 500 + 3906.25 Reorder the terms: 3906.25 + -125x + x2 = 500 + 3906.25 Combine like terms: 500 + 3906.25 = 4406.25 3906.25 + -125x + x2 = 4406.25 Factor a perfect square on the left side: (x + -62.5)(x + -62.5) = 4406.25 Calculate the square root of the right side: 66.379590237 Break this problem into two subproblems by setting (x + -62.5) equal to 66.379590237 and -66.379590237.Subproblem 1
x + -62.5 = 66.379590237 Simplifying x + -62.5 = 66.379590237 Reorder the terms: -62.5 + x = 66.379590237 Solving -62.5 + x = 66.379590237 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '62.5' to each side of the equation. -62.5 + 62.5 + x = 66.379590237 + 62.5 Combine like terms: -62.5 + 62.5 = 0.0 0.0 + x = 66.379590237 + 62.5 x = 66.379590237 + 62.5 Combine like terms: 66.379590237 + 62.5 = 128.879590237 x = 128.879590237 Simplifying x = 128.879590237Subproblem 2
x + -62.5 = -66.379590237 Simplifying x + -62.5 = -66.379590237 Reorder the terms: -62.5 + x = -66.379590237 Solving -62.5 + x = -66.379590237 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '62.5' to each side of the equation. -62.5 + 62.5 + x = -66.379590237 + 62.5 Combine like terms: -62.5 + 62.5 = 0.0 0.0 + x = -66.379590237 + 62.5 x = -66.379590237 + 62.5 Combine like terms: -66.379590237 + 62.5 = -3.879590237 x = -3.879590237 Simplifying x = -3.879590237Solution
The solution to the problem is based on the solutions from the subproblems. x = {128.879590237, -3.879590237}
| X+25=-10x | | (b+2)(-b^2+4b-3)=0 | | -3(x+1)+5x+10=8 | | g(x)=8+3x | | Y=3x-18x+1 | | 3x-(4x+8)+2=0 | | -16x^2+8x+3=0 | | -8+3(4y-8)=7(2y-9)+5 | | -15+13x-2x^2=0 | | -1.5=24 | | a^2y-a^2= | | x^3+4x^2-125=0 | | 72/9=X+50 | | x^3+4x^2+125=0 | | 4/10y=23/10 | | 2cos^2x+4cosx+1=0 | | W=0.5h(c+a) | | 16x^2+8x+3=0 | | -2cos^2x-4cosx-1=0 | | 2/5y=23/10 | | x-1x=2 | | 5+6y=30 | | -3.5=-14 | | 4.9x^2+3.9x+1=0 | | 5m^2+7m=0 | | -4x(26)=-42 | | (140x^2y^3)/(-28x^2y^4) | | y-7=-3x | | y-1.7y+1.8=2(y+6.3) | | x^-5/9 | | 41/2=11/4 | | 9x+17-6=4x+26 |