If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying w2 + 2w + -104 = 0 Reorder the terms: -104 + 2w + w2 = 0 Solving -104 + 2w + w2 = 0 Solving for variable 'w'. Begin completing the square. Move the constant term to the right: Add '104' to each side of the equation. -104 + 2w + 104 + w2 = 0 + 104 Reorder the terms: -104 + 104 + 2w + w2 = 0 + 104 Combine like terms: -104 + 104 = 0 0 + 2w + w2 = 0 + 104 2w + w2 = 0 + 104 Combine like terms: 0 + 104 = 104 2w + w2 = 104 The w term is 2w. Take half its coefficient (1). Square it (1) and add it to both sides. Add '1' to each side of the equation. 2w + 1 + w2 = 104 + 1 Reorder the terms: 1 + 2w + w2 = 104 + 1 Combine like terms: 104 + 1 = 105 1 + 2w + w2 = 105 Factor a perfect square on the left side: (w + 1)(w + 1) = 105 Calculate the square root of the right side: 10.246950766 Break this problem into two subproblems by setting (w + 1) equal to 10.246950766 and -10.246950766.Subproblem 1
w + 1 = 10.246950766 Simplifying w + 1 = 10.246950766 Reorder the terms: 1 + w = 10.246950766 Solving 1 + w = 10.246950766 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + w = 10.246950766 + -1 Combine like terms: 1 + -1 = 0 0 + w = 10.246950766 + -1 w = 10.246950766 + -1 Combine like terms: 10.246950766 + -1 = 9.246950766 w = 9.246950766 Simplifying w = 9.246950766Subproblem 2
w + 1 = -10.246950766 Simplifying w + 1 = -10.246950766 Reorder the terms: 1 + w = -10.246950766 Solving 1 + w = -10.246950766 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + w = -10.246950766 + -1 Combine like terms: 1 + -1 = 0 0 + w = -10.246950766 + -1 w = -10.246950766 + -1 Combine like terms: -10.246950766 + -1 = -11.246950766 w = -11.246950766 Simplifying w = -11.246950766Solution
The solution to the problem is based on the solutions from the subproblems. w = {9.246950766, -11.246950766}
| 10+s=s+a+2 | | -18.7(n+38.84)-24.6=-25(13.2n+35.5) | | a+3.6-3.6=0.2-3.06 | | x+2.5=-4.7 | | w-5=(8-13) | | 39.37(4.17-14.7x)=0.6(x-2.4) | | y+73=0 | | 16=z-10 | | 0.9t=0.4+0.1t | | -2x+5=12 | | -19+y=42 | | a+32=-4 | | -2=x-2 | | 21w+36=-3w^2 | | -4x+5=14 | | a+32=4 | | 6+x=29 | | 10x+26=6x+94 | | 129-3x=24x+24 | | 10-7x=18-14x | | -59-7x=9x+21 | | 50=-6+4x-8 | | 55a-11=44a | | 2x+7=-77-10x | | -x+10-8x=17-2x | | 120-4x=5x+12 | | -26-2x=9-9x | | 8x-(5x-3)=15 | | 2x-3-4x=-6+2x | | 12n=276 | | 50+0.50n=125 | | 7+5x=47+x |