If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x3 + 6x2 + 13x = 0 Reorder the terms: 13x + 6x2 + x3 = 0 Solving 13x + 6x2 + x3 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), 'x'. x(13 + 6x + x2) = 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 '(13 + 6x + x2)' equal to zero and attempt to solve: Simplifying 13 + 6x + x2 = 0 Solving 13 + 6x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-13' to each side of the equation. 13 + 6x + -13 + x2 = 0 + -13 Reorder the terms: 13 + -13 + 6x + x2 = 0 + -13 Combine like terms: 13 + -13 = 0 0 + 6x + x2 = 0 + -13 6x + x2 = 0 + -13 Combine like terms: 0 + -13 = -13 6x + x2 = -13 The x term is 6x. Take half its coefficient (3). Square it (9) and add it to both sides. Add '9' to each side of the equation. 6x + 9 + x2 = -13 + 9 Reorder the terms: 9 + 6x + x2 = -13 + 9 Combine like terms: -13 + 9 = -4 9 + 6x + x2 = -4 Factor a perfect square on the left side: (x + 3)(x + 3) = -4 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.Solution
x = {0}
| 3(4-2x)=5(2-x) | | 6x+16=4(x+6) | | (2x+9)+(2x+8)+(2x)=(2x)+(2x)+(3x+5) | | y=Ax^3+Bx^2+Cx | | 3(r-4)=-9 | | 64m^2+144m+81=0 | | 6(x+9)=-26-4x | | 8+10x= | | 21-a+4a=6 | | 2+6(7-x)=20 | | [4(x+2)]+9=15 | | (-12x-3)(12x^2-11x+3)= | | 3a^3-4a=-4a^2 | | 6x+5=6x+7 | | (.36x^2)-9x-7000=0 | | 2x^2+23x-8.1=0 | | 18=7(b-1)+4(1-7b) | | [2(x-3)]=10 | | 140=11x+9 | | 4(c+7)=7+c | | -5x+4y=31 | | 4ln+8l=56 | | -4[s+9]=-24 | | 5a-5=4a+2 | | 5(y-1)=3y+5 | | 81x^2+18x+6=0 | | 2[2r+4]=-16 | | [3(x-1)]=15 | | r^2-10r+2=0 | | 8-3.5x=2808 | | 0.9x-0.3(4-x)=6.6 | | 2x-11=y |