If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + -25x + -33 = 0 Reorder the terms: -33 + -25x + 2x2 = 0 Solving -33 + -25x + 2x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. -16.5 + -12.5x + x2 = 0 Move the constant term to the right: Add '16.5' to each side of the equation. -16.5 + -12.5x + 16.5 + x2 = 0 + 16.5 Reorder the terms: -16.5 + 16.5 + -12.5x + x2 = 0 + 16.5 Combine like terms: -16.5 + 16.5 = 0.0 0.0 + -12.5x + x2 = 0 + 16.5 -12.5x + x2 = 0 + 16.5 Combine like terms: 0 + 16.5 = 16.5 -12.5x + x2 = 16.5 The x term is -12.5x. Take half its coefficient (-6.25). Square it (39.0625) and add it to both sides. Add '39.0625' to each side of the equation. -12.5x + 39.0625 + x2 = 16.5 + 39.0625 Reorder the terms: 39.0625 + -12.5x + x2 = 16.5 + 39.0625 Combine like terms: 16.5 + 39.0625 = 55.5625 39.0625 + -12.5x + x2 = 55.5625 Factor a perfect square on the left side: (x + -6.25)(x + -6.25) = 55.5625 Calculate the square root of the right side: 7.454025758 Break this problem into two subproblems by setting (x + -6.25) equal to 7.454025758 and -7.454025758.Subproblem 1
x + -6.25 = 7.454025758 Simplifying x + -6.25 = 7.454025758 Reorder the terms: -6.25 + x = 7.454025758 Solving -6.25 + x = 7.454025758 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '6.25' to each side of the equation. -6.25 + 6.25 + x = 7.454025758 + 6.25 Combine like terms: -6.25 + 6.25 = 0.00 0.00 + x = 7.454025758 + 6.25 x = 7.454025758 + 6.25 Combine like terms: 7.454025758 + 6.25 = 13.704025758 x = 13.704025758 Simplifying x = 13.704025758Subproblem 2
x + -6.25 = -7.454025758 Simplifying x + -6.25 = -7.454025758 Reorder the terms: -6.25 + x = -7.454025758 Solving -6.25 + x = -7.454025758 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '6.25' to each side of the equation. -6.25 + 6.25 + x = -7.454025758 + 6.25 Combine like terms: -6.25 + 6.25 = 0.00 0.00 + x = -7.454025758 + 6.25 x = -7.454025758 + 6.25 Combine like terms: -7.454025758 + 6.25 = -1.204025758 x = -1.204025758 Simplifying x = -1.204025758Solution
The solution to the problem is based on the solutions from the subproblems. x = {13.704025758, -1.204025758}
| -2x-184=-12x+46 | | -34.54=p-12.96 | | p(x)=3x-0.1x^2 | | C+3=26 | | -2+x=-2+4x | | -4c+4c-8= | | 25-4x=15x-3x+10-x | | (2x)x+2.5y=-5 | | -9d-8=397 | | -3k-4=-13 | | 5x=-2x-3 | | 15y-24=7y | | -72-10x=162-x | | -2a+3=-15 | | 3x=11+x+x | | 5=7-n+n | | 3(4t-5)=15 | | b-4.9=5.7 | | 2/6x=-4 | | 4y/2y=6 | | 6a+1=1 | | -w-3=9+9w-8w | | 2p+4p=2p+12 | | -10+6p=3p+10+10 | | -8g+2=10-10g | | 8r-90=-4x+174 | | x-6=5x | | 21=7+3k-7 | | 1000/478 | | -5+2x=-4+5x | | 4m+16m+8=108 | | -x=59+2y |