2/a=4

Simple and best practice solution for 2/a=4 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 2/a=4 equation: 


D( a )

a = 0

a = 0

a = 0

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

2/a = 4 // - 4

2/a-4 = 0

2*a^-1 = 4 // : 2

a^-1 = 2

-1 < 0

1/(a^1) = 2 // * a^1

1 = 2*a^1 // : 2

1/2 = a^1

a = 1/2

a = 1/2

See similar equations:

| 10=2x^2+x | | 1-3x=-x+15 | | 3x+9y=45 | | 3a-21=4a+7(a+5) | | 8x-12=4x-21 | | h(t)=-16t^2+75t+6 | | 8-4b=5-5b | | 7(1-3x)=-161 | | 2x^2-18xy-7x+63= | | 5x/3-2=86 | | 26+5x=-6(7-5x)-7 | | -5r+2r=-3 | | -6x+6(7x+4)=-408 | | 9(2m+1)=3(6m+3) | | -10(6+x)=-220 | | -176-20x=-596 | | -6x+4(7x+27)=-134 | | 8(-7b+8)=-160 | | 2(b-24)+4(b-4)=44 | | 8-10x=158 | | 3x/5-1/4 | | -60+14x=52+16x | | -13+10=-3(x+3) | | an=(n+1)2 | | x*x=-9 | | -5z-5z=-4z+5+5z | | 15-x=x-17 | | 12x=-9 | | -9-(-6)=-3 | | 4a+3=6a-3 | | x^2+6x-8y-15=0 | | y=5x+6x^5-3x^3 |

Equations solver categories