(-3)+(-9)=

Simple and best practice solution for (-3)+(-9)= 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 (-3)+(-9)= equation: 


Simplifying
(-3) + (-9) = 0
-3 + (-9) = 0
-3 + -9 = 0

Combine like terms: -3 + -9 = -12
-12 = 0

Solving
-12 = 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:

| s+3.5+10=46 | | 4(y-3)+9-3y= | | 17.50(x+4.00)=315 | | 2(4-2r)=-4(r+5) | | (x-2)*180=177x | | 9(-5)+5=x | | 4w+15w=-19 | | 7=8(x-4) | | -5b+2+2b=8 | | 33+0.20x=103 | | (-7)+(-15)= | | 7g*0= | | 0.3x+4=13 | | 9x-12=4x-8 | | h+5h-3-6h= | | 2(x+3)=4x-9 | | 2(6)+6+3(2)6=x | | 5x-3(x+6)=8 | | r+r+r+r+r= | | -17-2x=6+x | | 49y^3-2=y-98y^2 | | -14+y=4 | | 3x+9=2x+28 | | 10n-5= | | 20-2*20= | | 0.3x-0.08x+0.44=3.3 | | x-10+y-2(x+y)+y= | | 0.25t+7=1 | | x+-62=-13 | | 2(3)+6+3(2)3=x | | 3(-2+6x)=100 | | -9+w-v+5w+2v+5= |

Equations solver categories