If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x3 + 6x2 + -1x = 0 Reorder the terms: -1x + 6x2 + 2x3 = 0 Solving -1x + 6x2 + 2x3 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), 'x'. x(-1 + 6x + 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 + 6x + 2x2)' equal to zero and attempt to solve: Simplifying -1 + 6x + 2x2 = 0 Solving -1 + 6x + 2x2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. -0.5 + 3x + x2 = 0 Move the constant term to the right: Add '0.5' to each side of the equation. -0.5 + 3x + 0.5 + x2 = 0 + 0.5 Reorder the terms: -0.5 + 0.5 + 3x + x2 = 0 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + 3x + x2 = 0 + 0.5 3x + x2 = 0 + 0.5 Combine like terms: 0 + 0.5 = 0.5 3x + x2 = 0.5 The x term is 3x. Take half its coefficient (1.5). Square it (2.25) and add it to both sides. Add '2.25' to each side of the equation. 3x + 2.25 + x2 = 0.5 + 2.25 Reorder the terms: 2.25 + 3x + x2 = 0.5 + 2.25 Combine like terms: 0.5 + 2.25 = 2.75 2.25 + 3x + x2 = 2.75 Factor a perfect square on the left side: (x + 1.5)(x + 1.5) = 2.75 Calculate the square root of the right side: 1.658312395 Break this problem into two subproblems by setting (x + 1.5) equal to 1.658312395 and -1.658312395.Subproblem 1
x + 1.5 = 1.658312395 Simplifying x + 1.5 = 1.658312395 Reorder the terms: 1.5 + x = 1.658312395 Solving 1.5 + x = 1.658312395 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1.5' to each side of the equation. 1.5 + -1.5 + x = 1.658312395 + -1.5 Combine like terms: 1.5 + -1.5 = 0.0 0.0 + x = 1.658312395 + -1.5 x = 1.658312395 + -1.5 Combine like terms: 1.658312395 + -1.5 = 0.158312395 x = 0.158312395 Simplifying x = 0.158312395Subproblem 2
x + 1.5 = -1.658312395 Simplifying x + 1.5 = -1.658312395 Reorder the terms: 1.5 + x = -1.658312395 Solving 1.5 + x = -1.658312395 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1.5' to each side of the equation. 1.5 + -1.5 + x = -1.658312395 + -1.5 Combine like terms: 1.5 + -1.5 = 0.0 0.0 + x = -1.658312395 + -1.5 x = -1.658312395 + -1.5 Combine like terms: -1.658312395 + -1.5 = -3.158312395 x = -3.158312395 Simplifying x = -3.158312395Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.158312395, -3.158312395}Solution
x = {0, 0.158312395, -3.158312395}
| y-276=2(x-28) | | 32=y^2 | | 171b^2-304c^2= | | factorx^2-4=0 | | p=4a+b+c | | 0.02x^2+0.5-4=0 | | 4x+(15+3x)+(25+x)=88-4x | | y-176=3(x-28) | | x+9-9x= | | 2(ln(x+3)-ln(x))-3=0 | | 90=6(1+2x) | | 2(ln(x+3)-ln(x))=3 | | 3x-2=12-5x | | 3r-6=-r-2 | | 5x+(3+2)=18-(x-1) | | (3w-4)(9+w)=0 | | P+4=4p+16 | | x^2+y^2-6x+14y-6=0 | | 2*pi*r*H+2*pi*r^2= | | Z*(3+4i)=(5-2i) | | 1+4p=15+6p | | z^6+8i=0 | | 5+3=19 | | 4+2m=5m-5 | | 3n-6=6+6n | | -8x-16=-8 | | 256w^2+289= | | -16+2x=3(x-1) | | 12x^3=10x^2+8x | | -3m*-m^3n= | | Y-2+3(x+1)=16 | | 2x^2+3x=6x+2x+28 |