If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying a3 + 18a2 + 81a = 0 Reorder the terms: 81a + 18a2 + a3 = 0 Solving 81a + 18a2 + a3 = 0 Solving for variable 'a'. Factor out the Greatest Common Factor (GCF), 'a'. a(81 + 18a + a2) = 0 Factor a trinomial. a((9 + a)(9 + a)) = 0Subproblem 1
Set the factor 'a' equal to zero and attempt to solve: Simplifying a = 0 Solving a = 0 Move all terms containing a to the left, all other terms to the right. Simplifying a = 0Subproblem 2
Set the factor '(9 + a)' equal to zero and attempt to solve: Simplifying 9 + a = 0 Solving 9 + a = 0 Move all terms containing a to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + a = 0 + -9 Combine like terms: 9 + -9 = 0 0 + a = 0 + -9 a = 0 + -9 Combine like terms: 0 + -9 = -9 a = -9 Simplifying a = -9Subproblem 3
Set the factor '(9 + a)' equal to zero and attempt to solve: Simplifying 9 + a = 0 Solving 9 + a = 0 Move all terms containing a to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + a = 0 + -9 Combine like terms: 9 + -9 = 0 0 + a = 0 + -9 a = 0 + -9 Combine like terms: 0 + -9 = -9 a = -9 Simplifying a = -9Solution
a = {0, -9, -9}
| 4x^2-11=59 | | a+2b+c=243 | | -2(3s+7)+3(s-2)= | | 2x^2+14x-24=0 | | 5=-5(2+4q)-q | | -2.8=-0.7u+0.3u | | x*2-16x+55=0 | | 25x=1.25x^2 | | 26=8+9+c | | -3(x+4)+6=5(x+3)+5 | | 8x+6x+3+9=10x+5+3x | | -36x*2-25-60x+36x*2-25=0 | | 8-24n=14-9n | | 8-24n=-14-(-9n) | | 6x-4(8-x)=10 | | 33*2= | | 2(z-3)=12 | | 255-9m^2=0 | | 8-24n=-14-9n | | ab-bc-bd+be-bg=0 | | (25x-3)-6(4x+4)=-4 | | 3(2x)=120 | | (25x-3)-6(4x+4)=0 | | x*2+4x+4=25 | | 32x=130 | | 3x^2+42x-45=0 | | (2x-5)(3x-4)=0 | | 9(k+5)=2(9k-4) | | 4-14-7x=8x | | 2(x+6)=(4x-6) | | 5000+5x=27000 | | 2(3n-1)=(2n+1)+2 |