(12+x)+(9+x)=180

Simple and best practice solution for (12+x)+(9+x)=180 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 (12+x)+(9+x)=180 equation: 



(12+x)+(9+x)=180

We move all terms to the left:

(12+x)+(9+x)-(180)=0

We add all the numbers together, and all the variables

(x+12)+(x+9)-180=0

We get rid of parentheses

x+x+12+9-180=0

We add all the numbers together, and all the variables

2x-159=0

We move all terms containing x to the left, all other terms to the right

2x=159

x=159/2

x=79+1/2

See similar equations:

| -7-6=2x+12 | | 6+3g=4g | | 10+5r=7r | | 46+(x-12)+x=180 | | 0.03g=6 | | 15x-70=50 | | 3+1=-4(9x-1) | | 46+(x-12)=180 | | 5(2y−2)=2(y+1)+20 | | 2/10x-4/10=1/10+6/10 | | 109+49=x | | 8x+2(70+60)=180 | | 3x=(x+14)+64 | | 15x+65=185 | | 12y-3=9 | | =p+53 | | 24x+9=17x-15 | | -51/44=3/4+2n | | 1/5x-2/5=1/10+6/10 | | 2(x+2)=5x-3x+6 | | 9(x-4)+2=11 | | 8/x-12=14 | | 880=16(x+5) | | -1=-2a+5 | | -8+2x=3x—12 | | 15+3x=9x+3 | | 880=5x+16 | | 12x4=-7x-16 | | 175+9x=125+11x | | 24=9x+6-3x | | 2(4x+5)2x=46 | | 10y-2=73 |

Equations solver categories