2-1=

Simple and best practice solution for 2-1= 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 2-1= equation: 


Simplifying
2 + -1 = 0

Combine like terms: 2 + -1 = 1
1 = 0

Solving
1 = 0

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 0.29t^2+45=46160000 | | 91+17x-4x=78 | | 3x-4.5= | | 7-5k+3+2k-1k+5=2 | | x^2-7=57 | | 2x^2+2x+1=x^2+3x+7 | | 50+9x-19x=-10 | | 7-5k+3+2k-1k+5= | | c=2(15)+20 | | -3(4-x)-7=5 | | 85-2x-3x=40 | | 10y^2+4xy-5y-2x= | | 2x+16=10x-56 | | 2n^2-n-10=0 | | 9*[-8]+6[n-43]=34 | | -41+5x+15x=9 | | 1=x^25 | | 6(6+y)=5(8+y) | | 23+15x-4x=12 | | -2(4)-y=1 | | 22x^2-7x=0 | | .7z=4z | | -2(2)-y=1 | | -2(1)-y=1 | | x-81-21x=-1 | | =2x+8 | | -r-3=1-3r | | 4x+2=5x | | a+23=31 | | 2x+9=6x+51 | | x^4-20x+64=0 | | x^2+6x-1=0 |

Equations solver categories