(1/a+1/2a)=1/a-3

Simple and best practice solution for (1/a+1/2a)=1/a-3 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 (1/a+1/2a)=1/a-3 equation: 


D( a )

a = 0

a = 0

a = 0

a in (-oo:0) U (0:+oo)

(1/2)*a+1/a = 1/a-3 // - 1/a-3

(1/2)*a+1/a-(1/a)+3 = 0

(1/2)*a+1/a-a^-1+3 = 0

1/2*a+3 = 0 // - 3

1/2*a = -3 // : 1/2

a = -3/1/2

a = -6

a = -6

See similar equations:

| -21w-5=4w^2 | | 2a+a+6a=0 | | 45-r=45-4r | | 360=2x+20 | | 70-5x=13x+15 | | 14-8x=74-28x | | 3(x^2+9)=24 | | (-2)(-3)-(-4)(5)= | | 6r+r+5r= | | 7+4x+28=80 | | 0.2x+0.5=0.75 | | 4x-1=96+x | | n+1|8=n|4 | | 5x+5=6x-8 | | 5n+7+2n=7n+7 | | a^2+8a+48=0 | | 1/6(5t-8)=t+8/12 | | 7/8=x/12 | | 4x+4-9x=36 | | 45-6x=3x+22 | | 0.25*x+1=1.5 | | x-543*79+495=1 | | 9x^2=441 | | -3x+21y=-18 | | 2x^2-48+216=0 | | -x+7(x+8)=6*x-(3x+1) | | -2/7x=-12 | | 3v/8=-6 | | -3x^2-4x+9=0 | | 2.5x+3=9.75 | | 3b^2+9-6b-5+8b+4b^2= | | -x+7(x+8)=6x-(3x+1) |

Equations solver categories