-2+1-1=

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


Simplifying
-2 + 1 + -1 = 0

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

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

Solving
-2 = 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:

| 2x-2=3x*1 | | 2x+2=20x*1 | | 18+7z=6(4z-5) | | 2-4+2= | | 2x-2=20x*1 | | 10-3y=2y-5 | | c-q=2p^2n | | 8(5+3c)=-32 | | 5p^2-21p-32=-4-8p | | 4-5-1= | | 2x-9x=9-1x+x-99 | | 5(20-10)-5= | | -5-8(-8x-3)=-8x+19 | | 100.00+8x=10x | | 3t-5=19-5t | | 7x+5+4x+8=-45 | | 15n=4n+550 | | -5x*2+3=9 | | -12=5x-3x | | 4x-8=4x-6 | | (5x+2)=7x-4 | | -2+4-4-5-1= | | 7x-2(x-2)+5(x-3)= | | -36/161=18m/161 | | 12f=360 | | Y^2-9y-x+10=0 | | 3v+1=7v-19 | | 2+6r=E | | m+17=10 | | 7/4=5/2b | | 7u-2=u-22 | | n-1/7=-8/7 |

Equations solver categories