If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -4x3 + -14x2 + 3x = 0 Reorder the terms: 3x + -14x2 + -4x3 = 0 Solving 3x + -14x2 + -4x3 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), 'x'. x(3 + -14x + -4x2) = 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 '(3 + -14x + -4x2)' equal to zero and attempt to solve: Simplifying 3 + -14x + -4x2 = 0 Solving 3 + -14x + -4x2 = 0 Begin completing the square. Divide all terms by -4 the coefficient of the squared term: Divide each side by '-4'. -0.75 + 3.5x + x2 = 0 Move the constant term to the right: Add '0.75' to each side of the equation. -0.75 + 3.5x + 0.75 + x2 = 0 + 0.75 Reorder the terms: -0.75 + 0.75 + 3.5x + x2 = 0 + 0.75 Combine like terms: -0.75 + 0.75 = 0.00 0.00 + 3.5x + x2 = 0 + 0.75 3.5x + x2 = 0 + 0.75 Combine like terms: 0 + 0.75 = 0.75 3.5x + x2 = 0.75 The x term is 3.5x. Take half its coefficient (1.75). Square it (3.0625) and add it to both sides. Add '3.0625' to each side of the equation. 3.5x + 3.0625 + x2 = 0.75 + 3.0625 Reorder the terms: 3.0625 + 3.5x + x2 = 0.75 + 3.0625 Combine like terms: 0.75 + 3.0625 = 3.8125 3.0625 + 3.5x + x2 = 3.8125 Factor a perfect square on the left side: (x + 1.75)(x + 1.75) = 3.8125 Calculate the square root of the right side: 1.952562419 Break this problem into two subproblems by setting (x + 1.75) equal to 1.952562419 and -1.952562419.Subproblem 1
x + 1.75 = 1.952562419 Simplifying x + 1.75 = 1.952562419 Reorder the terms: 1.75 + x = 1.952562419 Solving 1.75 + x = 1.952562419 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1.75' to each side of the equation. 1.75 + -1.75 + x = 1.952562419 + -1.75 Combine like terms: 1.75 + -1.75 = 0.00 0.00 + x = 1.952562419 + -1.75 x = 1.952562419 + -1.75 Combine like terms: 1.952562419 + -1.75 = 0.202562419 x = 0.202562419 Simplifying x = 0.202562419Subproblem 2
x + 1.75 = -1.952562419 Simplifying x + 1.75 = -1.952562419 Reorder the terms: 1.75 + x = -1.952562419 Solving 1.75 + x = -1.952562419 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1.75' to each side of the equation. 1.75 + -1.75 + x = -1.952562419 + -1.75 Combine like terms: 1.75 + -1.75 = 0.00 0.00 + x = -1.952562419 + -1.75 x = -1.952562419 + -1.75 Combine like terms: -1.952562419 + -1.75 = -3.702562419 x = -3.702562419 Simplifying x = -3.702562419Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.202562419, -3.702562419}Solution
x = {0, 0.202562419, -3.702562419}
| j-3=-3j+13 | | 4y-5=y+4 | | 6f+26=f-4 | | X+2-.5x=1+.5x+1 | | x(x+2)=4x | | 10n-6=-6n+1 | | 7(4x+5)=-273 | | 60=20+10c | | 4x+y=180 | | 4x^2+kx+16=0 | | 69h/67*79= | | (2x-5)(2x+4)=usingF+O+I+L | | X-5y-5x= | | 3(s+11)+-7=-4 | | 5-4n=2n+1 | | 11-3n=44 | | 2x^4-7x^3-52x^2+3x+125=0 | | 30=12z-8 | | (x)(x+8)=48 | | -6(1-5v)=549 | | 2x-6=-4x-3 | | 6x-(x-7)=57 | | 4m+3=67 | | 5n+34=-2-14 | | -22=-4+3X | | A+4b-12a= | | 45x+23y=15 | | 792h-57/68= | | 2k=3k-2 | | -2y+7=-8 | | 98t^2-18=0 | | 3x+5=3x+4 |