1+19r-3=18+12r

Simple and best practice solution for 1+19r-3=18+12r 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 1+19r-3=18+12r equation: 



1+19r-3=18+12r

We move all terms to the left:

1+19r-3-(18+12r)=0

We add all the numbers together, and all the variables

19r-(12r+18)+1-3=0

We add all the numbers together, and all the variables

19r-(12r+18)-2=0

We get rid of parentheses

19r-12r-18-2=0

We add all the numbers together, and all the variables

7r-20=0

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

7r=20

r=20/7

r=2+6/7

See similar equations:

| 100x=-150 | | 20+18+19z=12z-11 | | 6x+6=36+x | | 20-20q=-10-4q-18q | | -20-20k=-6k-18k+16 | | -9m-6=14-10m-1 | | 0,05x^2+1.1x-250=0 | | -15-h=19-12h-1 | | 20c-20=20+16c+6c | | -17-16u=-17u | | 5.75m=34.50 | | -17+4+16=19b+18 | | 3k+9=6k+-3 | | -4(3x+x)+7-5x=8+-5(5x-6x)+23 | | 0=80-4t-16t2 | | 4+2j=3j+18 | | -4x-10=-5x+1 | | -9u-1+6=4u-15 | | 16b=-20+14b | | 15x+9=1/2x-20 | | -2/3x+7=-2/3x-7 | | 3x+9x-20+2x+100=180 | | X+3y=245 | | -19-2z=9+5z | | 3x+67=180 | | -18-7c=-6c | | 12p+10=-14+10p | | 5n+2=13+6n | | -18x-11=22x+15- | | 7x=5/12 | | 6x^2+9x-46=0 | | 1/8y+4=-14 |

Equations solver categories