j-j+2j=20

Simple and best practice solution for j-j+2j=20 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 j-j+2j=20 equation: 



j-j+2j=20

We move all terms to the left:

j-j+2j-(20)=0

We add all the numbers together, and all the variables

2j-20=0

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

2j=20

j=20/2

j=10

See similar equations:

| 256-3x+384-5x=0 | | 17q-12q+4q-8q=12 | | 8.2=x-3.92 | | a+2a-4=11 | | 223=84-y | | -8r-7=(-39) | | 17c-15c+2c-1=19 | | 4b–10=10 | | 20x-18x+5x-2=19 | | 174-y=227 | | -35+.75x=105 | | 7/10=r-(-16/10) | | 31r+11r+6r-26r=44 | | -4=(x/5)+6 | | 50j-2j-9j-31j-2j=6 | | 25=7n | | 3x•2=0 | | 2x+1-3(x-1)=2 | | 10h+3h+2h-7h+1=17 | | -2+4b=24 | | 2u-2u+u-1=18 | | 50x•2x=0 | | 2u−2u+u−1=18 | | 3*y/4=-21 | | -14y-35=3y-35 | | 7g-2g-g-3g+2=6 | | 0=x²-60 | | 5*2x+2=6*2x | | 5h+3(h+4)=60 | | t3–8=-6 | | 182=n2+n | | 20=4(-3x+16) |

Equations solver categories