-120-(-130)=

Simple and best practice solution for -120-(-130)= 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 -120-(-130)= equation: 


Simplifying
-120 + -1(-130) = 0

Multiply -1 * -130
-120 + 130 = 0

Combine like terms: -120 + 130 = 10
10 = 0

Solving
10 = 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:

| 1+4(6p-9)=6p-35 | | 16r^4+20r^3b-14r^2b^2=0 | | 3e^7x=0.5 | | 13.6=4p+2 | | 4x=4x+9 | | y-10=-25 | | 9x^5=35x^3-4x+0 | | 24=4(x+2) | | 2r+12=10r-20 | | 11y+27=115 | | C^2-1000c=-15000 | | 6(y+2)=3(y-6) | | 3x+0.2=12.2 | | x^2-4x+4=63 | | P=1750+329n-(225+245n+20n) | | -21+-2w=p | | 6k^2+11kp-10p^2=0 | | 0=21+2w | | 9/10=10/y | | a/4= | | 55=-6d+7 | | 12-x+8=-1 | | 16^4x-2=(1/64) | | 80+x+x+10=180 | | 100^3/2 | | 6+k=36 | | 1=3r-11 | | 2y(6y+6)=2(3y+3) | | a/a= | | 8x^4-48x^3+84x^2-37x+3=0 | | 4x(x+2)=0x-3 | | 8x^4-48x^3+84x^2-37+3=0 |

Equations solver categories