x+155+(-x)=12

Simple and best practice solution for x+155+(-x)=12 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 x+155+(-x)=12 equation:


x+155+(-x)=12

We simplify the equation to the form, which is simple to understand 
x+155+(-x)=12

Remove unnecessary parentheses
+x+155-x=+12

We move all terms containing x to the left and all other terms to the right. 
+1x-1x=+12-155

We simplify left and right side of the equation. 
0x=-143

0=-143

The left and right sides are not equal, therefore there is no solution. This equation is invalid.

See similar equations:

| O8t/5=7 | | J=g+d | | 0.8m=4(3)+2(2) | | (x+4)2-2x-5=(x-1)2 | | 8(13x)+240=1000 | | 152.5=61N | | -12+6+4-12= | | X^2-11=13 | | 2[x+5]=2[3x+12] | | 8q+3=3(9q-7) | | 3yds=ft | | y=log(x-2) | | bF=J | | 8n-84=6n-10 | | X+2.75x=100 | | 3[x+5]=2[3x+12] | | 9w-4=23 | | X^3+11x^2+12x=0 | | (x-2)+(x-2)+120=180 | | 8n-84=6n/ | | -5[2x-9]=2[x-8]-11 | | 0.25r-0.25r=0.5-0.25r | | y=inx+4 | | 5x^2-36x+7= | | -(12+6x)=-(10x-20) | | 7-x=13*x | | 360=l-30 | | -56-7m=-42 | | 5x+2-8x=9x-8-7x | | -20=-45-5y | | (2x+x)3=28 | | -20=-45-54 |

Equations solver categories