2a(11a+9)=0

Simple and best practice solution for 2a(11a+9)=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 2a(11a+9)=0 equation: 


Simplifying
2a(11a + 9) = 0

Reorder the terms:
2a(9 + 11a) = 0
(9 * 2a + 11a * 2a) = 0
(18a + 22a2) = 0

Solving
18a + 22a2 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '2a'.
2a(9 + 11a) = 0

Ignore the factor 2.

Subproblem 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 = 0

Subproblem 2
Set the factor '(9 + 11a)' equal to zero and attempt to solve:

Simplifying
9 + 11a = 0

Solving
9 + 11a = 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 + 11a = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 11a = 0 + -9
11a = 0 + -9

Combine like terms: 0 + -9 = -9
11a = -9

Divide each side by '11'.
a = -0.8181818182

Simplifying
a = -0.8181818182
Solution
a = {0, -0.8181818182}

See similar equations:

| 12x+72=120 | | a/4-4=16 | | -71-9x=25-3x | | -4x-9(x+1)=-3(4x+7) | | 14/1.5=4.2/y= | | v-3g=-16 | | 31-15=3.2t | | 14x+16=30 | | 4+2n=4(1+5n) | | -3*a+18=a+26 | | 3x+2=7x-7 | | 4+2n=4(1+5n)3 | | 18+5p=48 | | -85=-5g | | -20-5p=-5(1+4p) | | -3(1-7v)=11v-(v+3) | | 2k+5k=3k+12 | | 0.250+0.2(10-p)=0 | | X^5-10x^4+8x^3+x^2=0 | | -5v+3(-3-5v)=-69 | | j-22=24 | | 238r=8 | | -4(3a+5)= | | -64=2(-1-6x)-2 | | y=-x^2+3x-5 | | 3.318(14.1x-5)=9.95-4.6x | | x+4-7x=-4-2x | | -3a-3(a+4)=12(a+5) | | 15x+29=5x+199 | | y=-2x+10x-20 | | -x^3=8 | | 8(z+4)=5(13+z)3 |

Equations solver categories