8a^2+20ab=

Simple and best practice solution for 8a^2+20ab= 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 8a^2+20ab= equation:


Simplifying
8a2 + 20ab = 0

Reorder the terms:
20ab + 8a2 = 0

Solving
20ab + 8a2 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '4a'.
4a(5b + 2a) = 0

Ignore the factor 4.

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 '(5b + 2a)' equal to zero and attempt to solve: Simplifying 5b + 2a = 0 Reorder the terms: 2a + 5b = 0 Solving 2a + 5b = 0 Move all terms containing a to the left, all other terms to the right. Add '-5b' to each side of the equation. 2a + 5b + -5b = 0 + -5b Combine like terms: 5b + -5b = 0 2a + 0 = 0 + -5b 2a = 0 + -5b Remove the zero: 2a = -5b Divide each side by '2'. a = -2.5b Simplifying a = -2.5b

Solution

a = {0, -2.5b}

See similar equations:

| -4*-8= | | 7y-1=y+3 | | -6(4)=12t | | (2x+3)/(x-6)=7 | | 7.52=2(3.14r) | | -20x+97=-3 | | 5c^4+8-(4c^4+5)= | | 3x-5=41 | | x-25=49 | | 2x^2+x-40=0 | | 1/6x=1/5x+2/3 | | 1(t-2)+7t=4(2t+4)-12 | | 2(4x-1)(x-10)=0 | | 5x-15+9=2x+9 | | y=-1/2*-2 | | 8x(x-9)=0 | | -9n+16=-5n-12 | | 4(2c-1)-1=4c+3 | | -2+13=15x-3-14x | | 8x+10-4x=-9x-20+x | | x-39=36 | | 6+3[-2(x-8)+2x]= | | (x+2)(2x-7)= | | 8w=9w+8 | | 146*53/73*3/4 | | 9(c+9)=6+8c | | n+16=29 | | -12x+59=47 | | 4(x-5)=-4 | | (3x-10)=48-3(x+2) | | 10y+5-9y+5=15 | | 4(x-6)=112/14 |

Equations solver categories