81=2x-19

Simple and best practice solution for 81=2x-19 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 81=2x-19 equation: 



81=2x-19

We move all terms to the left:

81-(2x-19)=0

We get rid of parentheses

-2x+19+81=0

We add all the numbers together, and all the variables

-2x+100=0

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

-2x=-100

x=-100/-2

x=+50

See similar equations:

| -2b-12=-4(b+6) | | h+743=898 | | 9x^2+79+18x=0 | | y+1.7=3.88 | | x=1+13.5/18.75 | | j.j–18=43 | | 31/2a=6/7 | | 4.1+z=-8 | | |5x-10|=4x | | 90+(5x+-2)+2(4-x)=180 | | 1=c4− 2 | | 19x-7=-6x² | | 12w-45=7w | | 3+2 | | w-47=6 | | 4(3x+7=88 | | 4x-9+1=-3x-8+7x | | 3,455=0.15(d-7550)+755 | | 9w-3=3(w-7) | | -27k=837 | | 225=c2 | | 15x-45/5=5x-9 | | 14-e=6 | | -2(6m-10)=128 | | 4.50x+36.50=50 | | h4+ 7=11 | | 235=n-460 | | -2(-5+10z)=2(-10z+1) | | Y=1/2x+14 | | ¼b=0.75 | | 8(w+3)=-7w-6 | | 2/3=n |

Equations solver categories