an=3-1

Simple and best practice solution for an=3-1 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 an=3-1 equation: 


Simplifying
an = 3 + -1

Combine like terms: 3 + -1 = 2
an = 2

Solving
an = 2

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Divide each side by 'n'.
a = 2n-1

Simplifying
a = 2n-1

See similar equations:

| 2x^2+21x-95=0 | | a^2+2a+2av+2v+v^2=0 | | tanx=0.04 | | N+15=35-11 | | X+10=3(y-10) | | Y-5=0.75(x-5) | | 2x^3+7x^2+4x-4=2736 | | 2x^3+7x^2+4x-2740=0 | | 4x^2-225=0solve | | 3m^2=-16-21 | | 49/7*7 | | 2/7x5/8 | | x/100*0.5=13.75 | | x^3-y^3-x^2+y^2=0 | | 8+12m=11m+9 | | x^4-16y^2-40y+25=0 | | 14x^2-42xy=0 | | xy-3x+2y-6=0 | | 0=-100x^3+7x^2+7x+110 | | 10x^2+x=21 | | 8y^2=6x+2 | | 3y^2=3y+60 | | x=1090.9+0.51x | | -13+-1h+0.81h^3=0 | | 5x-6=3x+13 | | x^2+x^3+y-1-xy=0 | | 5x+y+10=0 | | z+130=210 | | [3z^2+5z-(2z^2-4z)]+[(7z^2-[5z-z^2])+2z^2]= | | 30+2y=230 | | 4x^2-12x+9-25y^2=0 | | 24ln(2x)=60 |

Equations solver categories