If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 28X2 + -576X + -1296 = 0 Reorder the terms: -1296 + -576X + 28X2 = 0 Solving -1296 + -576X + 28X2 = 0 Solving for variable 'X'. Factor out the Greatest Common Factor (GCF), '4'. 4(-324 + -144X + 7X2) = 0 Ignore the factor 4.Subproblem 1
Set the factor '(-324 + -144X + 7X2)' equal to zero and attempt to solve: Simplifying -324 + -144X + 7X2 = 0 Solving -324 + -144X + 7X2 = 0 Begin completing the square. Divide all terms by 7 the coefficient of the squared term: Divide each side by '7'. -46.28571429 + -20.57142857X + X2 = 0 Move the constant term to the right: Add '46.28571429' to each side of the equation. -46.28571429 + -20.57142857X + 46.28571429 + X2 = 0 + 46.28571429 Reorder the terms: -46.28571429 + 46.28571429 + -20.57142857X + X2 = 0 + 46.28571429 Combine like terms: -46.28571429 + 46.28571429 = 0.00000000 0.00000000 + -20.57142857X + X2 = 0 + 46.28571429 -20.57142857X + X2 = 0 + 46.28571429 Combine like terms: 0 + 46.28571429 = 46.28571429 -20.57142857X + X2 = 46.28571429 The X term is -20.57142857X. Take half its coefficient (-10.28571429). Square it (105.7959185) and add it to both sides. Add '105.7959185' to each side of the equation. -20.57142857X + 105.7959185 + X2 = 46.28571429 + 105.7959185 Reorder the terms: 105.7959185 + -20.57142857X + X2 = 46.28571429 + 105.7959185 Combine like terms: 46.28571429 + 105.7959185 = 152.08163279 105.7959185 + -20.57142857X + X2 = 152.08163279 Factor a perfect square on the left side: (X + -10.28571429)(X + -10.28571429) = 152.08163279 Calculate the square root of the right side: 12.332138208 Break this problem into two subproblems by setting (X + -10.28571429) equal to 12.332138208 and -12.332138208.Subproblem 1
X + -10.28571429 = 12.332138208 Simplifying X + -10.28571429 = 12.332138208 Reorder the terms: -10.28571429 + X = 12.332138208 Solving -10.28571429 + X = 12.332138208 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '10.28571429' to each side of the equation. -10.28571429 + 10.28571429 + X = 12.332138208 + 10.28571429 Combine like terms: -10.28571429 + 10.28571429 = 0.00000000 0.00000000 + X = 12.332138208 + 10.28571429 X = 12.332138208 + 10.28571429 Combine like terms: 12.332138208 + 10.28571429 = 22.617852498 X = 22.617852498 Simplifying X = 22.617852498Subproblem 2
X + -10.28571429 = -12.332138208 Simplifying X + -10.28571429 = -12.332138208 Reorder the terms: -10.28571429 + X = -12.332138208 Solving -10.28571429 + X = -12.332138208 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '10.28571429' to each side of the equation. -10.28571429 + 10.28571429 + X = -12.332138208 + 10.28571429 Combine like terms: -10.28571429 + 10.28571429 = 0.00000000 0.00000000 + X = -12.332138208 + 10.28571429 X = -12.332138208 + 10.28571429 Combine like terms: -12.332138208 + 10.28571429 = -2.046423918 X = -2.046423918 Simplifying X = -2.046423918Solution
The solution to the problem is based on the solutions from the subproblems. X = {22.617852498, -2.046423918}Solution
X = {22.617852498, -2.046423918}
| x-8.1=3.9 | | 12abc*4c*2a= | | 5x+36=12x+34 | | 195=5(39+-.8y+.4z)+4y+2z | | n-14=22 | | 195=5(39+-.8x+.4y)+4x+2y | | 195=5(39+-.8x+.4y)+4y+2z | | (6+u)(5u-9)=0 | | 30x+30y=10xy | | 24x^2+8x=0 | | 156=4x+2y | | 195=39+4x+2z | | 195=5x+4y+2z | | 195=39+4y+2z | | 5b-3=3b-5 | | 195=5x+4y-2z | | y=26-x | | 2y^2+19y+35=0 | | 4x^2+x+13=0 | | 3m+3=2n+8 | | 2z-5=8 | | 2x+8-14-6x=4x-4+6x-12 | | 8y+24=8 | | 33x=40 | | 1/2(9y-1)+1/4(2y+9) | | 8x+4=-3+9x-7 | | 7x-3=3x-9 | | a=34-6 | | 3/4(8p+7)-7/16(4p+5) | | 7x+4=-2+5x-9 | | 8s-11=30s | | 96+8a-4a^2=0 |