(21-x)+(2x-3)+(x+5)=180

Simple and best practice solution for (21-x)+(2x-3)+(x+5)=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 (21-x)+(2x-3)+(x+5)=180 equation:



(21-x)+(2x-3)+(x+5)=180
We move all terms to the left:
(21-x)+(2x-3)+(x+5)-(180)=0
We add all the numbers together, and all the variables
(-1x+21)+(2x-3)+(x+5)-180=0
We get rid of parentheses
-1x+2x+x+21-3+5-180=0
We add all the numbers together, and all the variables
2x-157=0
We move all terms containing x to the left, all other terms to the right
2x=157
x=157/2
x=78+1/2

See similar equations:

| x^2-20x+9900=0 | | 2(1/3x-1/9)=10 | | 1-8n=-5-6n | | 9x-8=3×+10 | | -6=3+3v | | 5-6n=-7n-3 | | 2(2n+1)-3(-5)=0 | | 4(x-2)-(5x-1)=3(2x+4)+2 | | 3+6x-9x-7=-3x-4 | | 3n-9=n+3 | | 4(1/2+3)=3x+12-x | | 1+3k=5k-11 | | 2(2n+3)-3(n-5)=0 | | (E+5)x6=36 | | 5a-3=a-7 | | 5(x+1)=67 | | -6=c6 | | -10+a=3a-2 | | 15-3x+10=2x-5 | | x^2+0.2x+1=0 | | -1/3-8s=14 | | (3x+6)=6(x-7) | | 4r-2=r+4 | | (9x+10)+(-3x+2)=74 | | -12-5n=-8-7n | | 5x+5/x+4=2 | | 7y+6=30 | | 13+5k=k-3 | | 5.1+z=-8 | | 4n+n=6n-8 | | (6x+9)+(-2x+-5)=38 | | 2x+18=3.6 |

Equations solver categories