12+-13=

Simple and best practice solution for 12+-13= 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 12+-13= equation:


Simplifying
12 + -13 = 0

Combine like terms: 12 + -13 = -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:

| 5(x-4)+9=2(x-4) | | 2x-7x+6x-4x= | | -15z+8=-14z+11 | | 1-5(x+2)=9+x | | 7-(-7)= | | -5+12=6b-3-5b | | (2j^2)*(6j)= | | -6x+12=-2(4x+1) | | -7-(-7)= | | 2x^2*6x= | | 7(6-29)=5(-3a+1) | | -3-7= | | (2x^2-3)(6x+1)= | | 10n=16 | | 5=y+13 | | 0.4(x-4)=10.0 | | x^2+9x=-9 | | 2x^2-64=0 | | 5(x+7)+x=3(x+3)+2 | | 40n=35 | | 11=y+12 | | 0.1x-3.5=0.4(x-5) | | 12+2m+17+(-4m)= | | 15-3x=7x-17 | | 22-(x+7)=8x-3 | | 12n=8 | | 6+2(z-3)=-3z+3 | | y=-3x+7 | | -3(x+5)+5=5(x+4)+3 | | 5x+2(7-x)=9-(4x+2) | | r^2+7r=0 | | 5(x-7)+7=2(x-5) |

Equations solver categories