15+(-20)=

Simple and best practice solution for 15+(-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 15+(-20)= equation: 


Simplifying
15 + (-20) = 0
15 + -20 = 0

Combine like terms: 15 + -20 = -5
-5 = 0

Solving
-5 = 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:

| (7.5*102)(.5*103)= | | (2x-6)^(1/2)=0 | | 3x+(4x+19)=145 | | log(500x)-log(5x^2)=0 | | 2(x+2)-6=8 | | 6x-4y+7y-2x= | | 12a+14b+7a= | | -4v+12=-7v | | -2(3n+3)=-10 | | x=3a+(a+2)+6 | | 6x=x+110 | | 3x+(4x-19)=145 | | 2.85x-7=12.85x-2 | | -25+27= | | 4(4x-9)-5=4(x-2)+39 | | 1=In(x+7) | | -3(3x-1)= | | 5+91x=39x+21 | | 50+1.4x=198 | | 8x-93=3x-8 | | A+5=9a-16 | | 8/4x-2=4 | | -22+(-10)= | | 3(k-4)=3k-12 | | 7+3=9 | | 16c^2-68c-60=0 | | -6f+13=2f-114 | | y=1.2+.2y | | 3(x+2)-4x+2=x+9+17+x | | 180=4x+x+15 | | 15k=k^3 | | 5x+70=105 |

Equations solver categories