5x+21=12x-14=20x=34

Simple and best practice solution for 5x+21=12x-14=20x=34 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 5x+21=12x-14=20x=34 equation:



5x+21=12x-14=20x=34
We move all terms to the left:
5x+21-(12x-14)=0
We get rid of parentheses
5x-12x+14+21=0
We add all the numbers together, and all the variables
-7x+35=0
We move all terms containing x to the left, all other terms to the right
-7x=-35
x=-35/-7
x=+5

See similar equations:

| 4×-3=x | | 250+2x+2x+x=2858 | | 2x+(x+120)=600 | | -18-16-19d=-15d+18 | | 2n*9=12 | | 1/3*p+8=-2 | | 1+7(1+4x)=-11(-10-2x) | | 2n•9=12 | | M=5/4n-7 | | 17n-20=15n+20 | | 4x-41=9(x-9) | | 0.6(x)-1.5=1.8 | | 4x=212 | | 12h-6=15h+21 | | x7=11 | | 2k+6=-5k-15 | | 3k-5k+12=22 | | 1/3q+3/5=1/15q-2/5 | | x/2+x-60=600 | | -2/5x-4=7/18 | | -4+5x=2(3×-4) | | 20=8+v | | 1.9f+11.5=0.9f | | 1/2x+x-60=600 | | 8x+5+2x+18=2x+19 | | -34=v=42-5v | | 3/4x+x-5=10+2x | | 6=8(s-3/4)-29 | | 3^(6-4x)=4 | | -x+2(7x-3)=-(8x+6) | | 199=150-w | | 2x+18=2x+19 |

Equations solver categories