If it's not what You are looking for type in the equation solver your own equation and let us solve it.
15j+4j+j-20=20
We move all terms to the left:
15j+4j+j-20-(20)=0
We add all the numbers together, and all the variables
20j-40=0
We move all terms containing j to the left, all other terms to the right
20j=40
j=40/20
j=2
| 7.3=x4.2 | | 3x^2-2=-46 | | 10g+g-5g-4g=6 | | (8/3)x=48 | | a=-5-3a | | -2=2u-20 | | 20y=12y2 | | 20/95=285/n | | 32=3x+17 | | x=95+95+180 | | 240-2x=60 | | 8x–3=15+10x | | -11=x=5 | | (8/3)y=48 | | a÷-2=2.5-3a | | 2-4(3+2x)=-10 | | -13=3+20m | | (2x+7)=(5x-1) | | w+9/15=0 | | x(x-3)=x^2=+5x+7 | | 418.6=210+1.03x | | 0.57+9.9k=7.52+18.17+12.1k | | 8p-13=5p+28 | | 3/4x+6=-1/4x | | −5(2x−17)=2(x−27)−5 | | 6+4n-3n=8 | | 19v-3v-v-11v-1=19 | | 3=x/12=4 | | 1.74(x-50)=x | | 8n-4n-n-2=10 | | (6x−28)+48+(2x)=180 | | 2x-60=240 |