If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying w2 + -5w + -25 = 0 Reorder the terms: -25 + -5w + w2 = 0 Solving -25 + -5w + w2 = 0 Solving for variable 'w'. Begin completing the square. Move the constant term to the right: Add '25' to each side of the equation. -25 + -5w + 25 + w2 = 0 + 25 Reorder the terms: -25 + 25 + -5w + w2 = 0 + 25 Combine like terms: -25 + 25 = 0 0 + -5w + w2 = 0 + 25 -5w + w2 = 0 + 25 Combine like terms: 0 + 25 = 25 -5w + w2 = 25 The w term is -5w. Take half its coefficient (-2.5). Square it (6.25) and add it to both sides. Add '6.25' to each side of the equation. -5w + 6.25 + w2 = 25 + 6.25 Reorder the terms: 6.25 + -5w + w2 = 25 + 6.25 Combine like terms: 25 + 6.25 = 31.25 6.25 + -5w + w2 = 31.25 Factor a perfect square on the left side: (w + -2.5)(w + -2.5) = 31.25 Calculate the square root of the right side: 5.590169944 Break this problem into two subproblems by setting (w + -2.5) equal to 5.590169944 and -5.590169944.Subproblem 1
w + -2.5 = 5.590169944 Simplifying w + -2.5 = 5.590169944 Reorder the terms: -2.5 + w = 5.590169944 Solving -2.5 + w = 5.590169944 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '2.5' to each side of the equation. -2.5 + 2.5 + w = 5.590169944 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + w = 5.590169944 + 2.5 w = 5.590169944 + 2.5 Combine like terms: 5.590169944 + 2.5 = 8.090169944 w = 8.090169944 Simplifying w = 8.090169944Subproblem 2
w + -2.5 = -5.590169944 Simplifying w + -2.5 = -5.590169944 Reorder the terms: -2.5 + w = -5.590169944 Solving -2.5 + w = -5.590169944 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '2.5' to each side of the equation. -2.5 + 2.5 + w = -5.590169944 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + w = -5.590169944 + 2.5 w = -5.590169944 + 2.5 Combine like terms: -5.590169944 + 2.5 = -3.090169944 w = -3.090169944 Simplifying w = -3.090169944Solution
The solution to the problem is based on the solutions from the subproblems. w = {8.090169944, -3.090169944}
| -8.22+3.14=45.3 | | 17/18-5/12 | | (((3x-6)*5-7)/4+8)*6+8=(((2x+8)/8+18)*4-16)/12+56 | | 6m-10m^2=0 | | -5.14x-3.14=-69.2 | | ((2+6)x-6)=45 | | 3x^2-44x-5=0 | | -9x-6=-12 | | -8x-11=21 | | 6x+2y=31.2 | | 3-2(2x-7)=17+5x | | 13+5a=5a+8 | | (2s+-2)(2s+-2)=a | | f^6*f^3=512 | | f^6*f^3=36 | | 4(4n-3)+9(5n-9)=29 | | x=-2(3)f*f | | x=-2(3)fg | | x=-2(3) | | -(5x+3)=-3-3x | | x^2*y^2=z^2*t^2 | | x^2*y^2=65 | | (6X-X)+(6X+9)=-1 | | -6+6(1+9x)=-54 | | x^3=1000a | | 5*x^2=22 | | (22)*5= | | -3(5+2n)-3=-14-4n | | x/x=100 | | (22)= | | x/x=34 | | x/x/x/x/x/x/x/x/x/x/x/x/x/x=34 |