If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x3 + -5x2 + x = 0 Reorder the terms: x + -5x2 + 2x3 = 0 Solving x + -5x2 + 2x3 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), 'x'. x(1 + -5x + 2x2) = 0Subproblem 1
Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0Subproblem 2
Set the factor '(1 + -5x + 2x2)' equal to zero and attempt to solve: Simplifying 1 + -5x + 2x2 = 0 Solving 1 + -5x + 2x2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. 0.5 + -2.5x + x2 = 0 Move the constant term to the right: Add '-0.5' to each side of the equation. 0.5 + -2.5x + -0.5 + x2 = 0 + -0.5 Reorder the terms: 0.5 + -0.5 + -2.5x + x2 = 0 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + -2.5x + x2 = 0 + -0.5 -2.5x + x2 = 0 + -0.5 Combine like terms: 0 + -0.5 = -0.5 -2.5x + x2 = -0.5 The x term is -2.5x. Take half its coefficient (-1.25). Square it (1.5625) and add it to both sides. Add '1.5625' to each side of the equation. -2.5x + 1.5625 + x2 = -0.5 + 1.5625 Reorder the terms: 1.5625 + -2.5x + x2 = -0.5 + 1.5625 Combine like terms: -0.5 + 1.5625 = 1.0625 1.5625 + -2.5x + x2 = 1.0625 Factor a perfect square on the left side: (x + -1.25)(x + -1.25) = 1.0625 Calculate the square root of the right side: 1.030776406 Break this problem into two subproblems by setting (x + -1.25) equal to 1.030776406 and -1.030776406.Subproblem 1
x + -1.25 = 1.030776406 Simplifying x + -1.25 = 1.030776406 Reorder the terms: -1.25 + x = 1.030776406 Solving -1.25 + x = 1.030776406 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.25' to each side of the equation. -1.25 + 1.25 + x = 1.030776406 + 1.25 Combine like terms: -1.25 + 1.25 = 0.00 0.00 + x = 1.030776406 + 1.25 x = 1.030776406 + 1.25 Combine like terms: 1.030776406 + 1.25 = 2.280776406 x = 2.280776406 Simplifying x = 2.280776406Subproblem 2
x + -1.25 = -1.030776406 Simplifying x + -1.25 = -1.030776406 Reorder the terms: -1.25 + x = -1.030776406 Solving -1.25 + x = -1.030776406 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.25' to each side of the equation. -1.25 + 1.25 + x = -1.030776406 + 1.25 Combine like terms: -1.25 + 1.25 = 0.00 0.00 + x = -1.030776406 + 1.25 x = -1.030776406 + 1.25 Combine like terms: -1.030776406 + 1.25 = 0.219223594 x = 0.219223594 Simplifying x = 0.219223594Solution
The solution to the problem is based on the solutions from the subproblems. x = {2.280776406, 0.219223594}Solution
x = {0, 2.280776406, 0.219223594}
| 23+6788= | | 2x(4)-3(-5)= | | 1+5=6 | | -5-7=12 | | 5-7=12 | | -8x+-8=-4x+-4 | | 12x+9=4x-15 | | 6y=x-12 | | 5(x-1)-3(x^2+4x+5)-8(x+8)=0 | | =t^2+2t-8 | | (x)=-5x+24 | | -9-8b=-23 | | (x+5)=42 | | (-2-5+1)= | | a+2a+3a-6=7a-b | | .3x-2.8=3.2-.2x | | -2-5+1= | | 11-10(x+2)=-2(3-x) | | 19-38x+57=2x+6+x | | 3000=50*30*x | | r((z)9+2)-((z)9+2)= | | X+2x-16=80 | | 14x+9x-34=12 | | 3(2*4)=6(5x+2) | | 2(4)+8x=20 | | 3r-18+2=4r+8 | | 4x^2+56x-180=0 | | -4x+3=5 | | 3b+4-5b=-3b-2 | | 2x-5=x-25 | | 3x-(4-x)=2x+8 | | 4x^2-28x-4=0 |