If it's not what You are looking for type in the equation solver your own equation and let us solve it.
8+2j=20
We move all terms to the left:
8+2j-(20)=0
We add all the numbers together, and all the variables
2j-12=0
We move all terms containing j to the left, all other terms to the right
2j=12
j=12/2
j=6
| 18x+6=3(6x+18) | | . 3t-7=t+11 | | 7x+12=12+5 | | 5x+10=8x+10-3x | | 6n/3n-7=3/2n+5 | | 3(n-1)=3n+3 | | 3h-5=93 | | 5(-4a-2)=-70 | | 15=18a | | k/5+7=18 | | 3(z-78)=24 | | X=212x+6x–4x | | -269=3x+5(3x-25) | | 5-4b=-7 | | 69.04=4.1p-2.3 | | (10x-18)+(15x+48)=180 | | -54b-3=-11-30b | | 50-x=80×3 | | 7(3x-5)+x=17x | | 12x+-7=33 | | -28=-6f+7f | | x+x+100+x⋅2=100 | | 2x+26=3x+10 | | 19=4+5(t-3) | | 5x+10=12x+2=16 | | p^2+4p=45 | | 0=-19a | | 11(x+6)=13x+24 | | 2x-1/9x=-28 | | 0.4(2.5x−8)=−4 | | 21w+36=17w+64 | | -17=5y+3y+7 |