-42-89=

Simple and best practice solution for -42-89= 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 -42-89= equation: 


Simplifying
-42 + -89 = 0

Combine like terms: -42 + -89 = -131
-131 = 0

Solving
-131 = 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:

| f(3)=x^2+3x-7 | | 135+-1+45x=23x | | 3(11-x)=19+x | | X^2-2X+(1-A)=0 | | 3x-7(7-x)=17 | | 24+32p= | | 7r+23=-12 | | 2(2y-4)+12=6 | | x=90-x+14 | | f=3(x^2+3x-7) | | -5+13y+10=16+16y-23 | | 400=x+0.13x | | F=mpn | | x^4-2x^3-x+2=0 | | 72=450(r)(30/12) | | 400=x+01.3x | | 0.3y+0.8=0.3-0.2y | | x=180-x+14 | | (Z-17)(2z+2)=180 | | x-2-3-5x= | | X+41+78=95 | | 72/937.5=937.5r/937.5 | | 9x+1-7x=2x-7+x | | 3(x+4)=2(x+4)+x | | n-3+2= | | y+-8=3x+-18 | | 4x+0.5(12x+2)=3 | | 6-3(-2-4x)=2[3(x+4)-7] | | M-3m=14 | | 2cosx-3sin^2x=0 | | .5v^2-10=0 | | 3x+3.3=7.2 |

Equations solver categories