-21-56=

Simple and best practice solution for -21-56= 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 -21-56= equation: 


Simplifying
-21 + -56 = 0

Combine like terms: -21 + -56 = -77
-77 = 0

Solving
-77 = 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:

| 3/5x=4/3 | | 21-(-56)= | | 3x-w=-5 | | 423+18-1aj=-28 | | x=-8/3 | | 6y+6=30 | | 3x+7-x=17 | | 0.10x+0.05(8-x)=0.10(6) | | 6(3x+5)-14x=58 | | 3(2v-5)-2(5v-3)=15 | | 1/3(9x-48)=-97 | | x^2+2x^3=30 | | -3.4b=-6-8 | | 6b-8-3=31 | | 2x+4(x-3)=42 | | =2d+6 | | -5(-1y+3)=0 | | x^3+2x^2=30+x | | 1/3(9x48)=-97 | | 5(x-3.2)=2x-1 | | -8k+40=-7(4+6k) | | 3(x-22)=9x | | 9x/4-6=48 | | 6x-8+x=55 | | -(x+6.2)=13.1 | | -(p+5)=-21+p | | 1a-h-h=-13 | | 62=18+4w | | 2n-8=5n+14 | | ab-ac=2 | | 3.68kg=g | | -4x-3+7x=6 |

Equations solver categories