21x-9=5x

Simple and best practice solution for 21x-9=5x 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 21x-9=5x equation: 



21x-9=5x

We move all terms to the left:

21x-9-(5x)=0

We add all the numbers together, and all the variables

16x-9=0

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

16x=9

x=9/16

x=9/16

See similar equations:

| 1/5=9/j | | 3-5x+4=-2x+7-3x | | 2^44=z | | 5x-8-2x=14 | | 3.5x+9=-0.5x+11 | | x+4x4=x+6x3 | | -4(-5b-3)-2=-130 | | 8=6,5z-6,5 | | 12a+8=52 | | -7=v+36/5 | | 24=h÷12 | | 6/6=1/x | | -72-7c=5c | | 6/t=8/12 | | t/5.4=9.01 | | |9-2x|=11 | | 62=2k-28 | | 3.99=3j | | 16/10=8/g | | (3x+1)+(4x-9)=90 | | 2(3x-5)+4x=50x= | | 6v=-60 | | .99x=10x+.89 | | 6r-25=71 | | 9-(t+3)=-1+2(t-3) | | -4(3+2x)=2(-3x-) | | (-1.4a)-4=7.4a-3 | | 10+7z=17 | | w=81/2-4 | | |4-2x|=15 | | (3x-10)+(6x+100)=180 | | 10=u/2+8 |

Equations solver categories