-11+4=20

Simple and best practice solution for -11+4=20 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 -11+4=20 equation: 


Simplifying
-11 + 4 = 20

Combine like terms: -11 + 4 = -7
-7 = 20

Solving
-7 = 20

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:

| X+2x-x=30 | | 4cotx+2=6 | | 1/3x=15/2 | | 10x-2=(13.5x+1.5)-(4.5x-2.5) | | 4X^9-4X=0 | | 6.5E-12=0.0000000000065 | | 50x=20y | | x^2/3-2x^-1/3=0 | | 6sin^2x-6sinx=0 | | X^3-20X^2+101X-130=0 | | 2x+4+5=18 | | 4x^3+8x^2-16x-32=0 | | x-2x+16=12 | | 70/30=5/x | | 2x-1+3=15+3 | | 10+-0.6666666667y-2y=-6 | | 225x^2-64=0 | | 12t^2-36t+24=0 | | 10+-0.6666666667y-2=-6 | | -9x-3y=-3 | | r^2=-5-6r | | 0.7m=28.7 | | -9x-3=-3 | | 6x^3-8x=22x^2 | | 4x^3+24x^2+72x=0 | | (2x-9)(x+4)(x-5)=0 | | ln(x+6)-lnx=2 | | 5x+36=6.5x+4.5 | | 5ab-ba=0 | | 3x(5x+10)=12+x | | -6b+10= | | 9(x-9)= |

Equations solver categories