21(x+2)+12x=108

Simple and best practice solution for 21(x+2)+12x=108 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+2)+12x=108 equation: 



21(x+2)+12x=108

We move all terms to the left:

21(x+2)+12x-(108)=0

We add all the numbers together, and all the variables

12x+21(x+2)-108=0

We multiply parentheses

12x+21x+42-108=0

We add all the numbers together, and all the variables

33x-66=0

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

33x=66

x=66/33

x=2

See similar equations:

| 14^(3x-5)=87 | | 20/3=2(w+2/3)w= | | x+7+6x+5+5x=180 | | 12x+8=4/5(15x)-2 | | 2(5x+3)=-5(3x-2)-4x | | –4n=–5n+10 | | -7x+37=x-3(7x+5 | | 14^3x-5=87 | | 14/3v+8/3(5/2v+3/2)=-124/3 | | 6x3=15+ | | X+5+3x=2x+15 | | 4(5x-10)=8x+40 | | (5x+45)+(3x-25)+(2x-5)=180 | | 4(x+3=6x-2 | | (4x-8)+72=180 | | 6x+x+7+4x-3=180 | | 0.6x-5=1 | | 6x^2-4=5 | | m-14=10m-41 | | (4x-8)+75=180 | | -9x+2+10x+2=-18 | | 5v+8=-43 | | 6(-5x-5)=-5 | | 5+6x=2x–7 | | 1=X+3y | | 100=2x+27+2x-11 | | (x+50)(x+30)=2*50*30 | | 32+x=124 | | -5(-x-1)+4x-1=−5(−x−1)+4x−1=49 | | -1/3+2m=-5/6 | | 5x+31=2x+52 | | 51+56+x=180 |

Equations solver categories