(x+9)+x+2(x+9)=87

Simple and best practice solution for (x+9)+x+2(x+9)=87 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+9)+x+2(x+9)=87 equation: 



(x+9)+x+2(x+9)=87

We move all terms to the left:

(x+9)+x+2(x+9)-(87)=0

We add all the numbers together, and all the variables

x+(x+9)+2(x+9)-87=0

We multiply parentheses

x+(x+9)+2x+18-87=0

We get rid of parentheses

x+x+2x+9+18-87=0

We add all the numbers together, and all the variables

4x-60=0

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

4x=60

x=60/4

x=15

See similar equations:

| 2(4+w)+2w=36 | | 5(x-1)×3=13 | | 5=3s | | k(k+1)+(k+2)-1=0 | | 25(3x-12)=150 | | 2(3x+2)=2(x-1) | | -27=2(u-3)-5u | | 13=5(w+8)-8w | | -36=8y+7(y-3) | | -1=v+8/12 | | -1=m/4-3 | | 1.22=x+.08x | | 56=(x+20) | | 4(4-2h)=40 | | 41=(2x-51) | | 9x^2+85x-3300=0 | | x+x+32=118 | | 30x=2x+168 | | 1/5x=1/3x-4 | | 15x+8=8x+57 | | 14/27=k/27 | | (7/x)=(500/21) | | (35x-50)/5=2x+15 | | Y=-9/20x+7/3 | | 1.5x-5=10+2x | | 2,4x-12=24+x | | -8=x-63 | | 30x+35=27x+9 | | 2.x+10=16 | | 3x*x-21x+18=0 | | 3.x=-18 | | x.12=108 |

Equations solver categories