0=2x^-2+x^-1-1

Simple and best practice solution for 0=2x^-2+x^-1-1 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 0=2x^-2+x^-1-1 equation: 



0=2x^-2+x^-1-1

We move all terms to the left:

0-(2x^-2+x^-1-1)=0

We add all the numbers together, and all the variables

-(2x^-2+x^-1-1)=0

We get rid of parentheses

-2x^-x^+2+1+1=0

We add all the numbers together, and all the variables

-3x+4=0

We move all terms containing x to the left, all other terms to the right

-3x=-4

x=-4/-3

x=1+1/3

See similar equations:

| 2a-4=-11 | | 50=(2x)*x | | 8x^2+112x+388=0 | | r/3+4=-6 | | -5y+7=32 | | 4b-4=30 | | 12*x+3=15 | | 2=x/5-7 | | 96x+576=1536 | | 24=5x^2+20x+4 | | 5x^2+48x+108=0 | | 77x+539=2079 | | 45x-270=450 | | (9*2)x=(-1) | | 5x^2+48x+60=0 | | 20x^2-24x+47=0 | | -2w+41=9w-36 | | -11x+9=-2x+45x= | | 8x-7=4x+21x= | | 13x+9=6x-12x= | | h^2-8h=-7 | | 1.06^x=9*1.04^x | | -3(-2y+-6)=48 | | 32(y-19)=5 | | 5y/4=-20 | | 20–6y=12 | | 3^x+10=2x-4 | | 5w/7=-15 | | 6x–11=25+3x | | 3x=153-3 | | X+y+90=310 | | 4x–14=2x+4 |

Equations solver categories