If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3r-50=46
We move all terms to the left:
3r-50-(46)=0
We add all the numbers together, and all the variables
3r-96=0
We move all terms containing r to the left, all other terms to the right
3r=96
r=96/3
r=32
| m/8+4=7 | | 3x3=9+3=12 | | 75=15+2m | | 11y+10=43 | | -8v+17=81 | | 209/19=x | | x=1/5x+8+100 | | x+8=x3-14 | | 1/5x=108 | | 4.8x-16.84=6.2 | | –8v+17=81 | | (x^2-x-8)=0 | | 10z+7=90 | | x²+10x+12=0 | | 20x3+-6x=-2 | | 12+11x=-9 | | 5x+14=6x-21 | | 2x-x+60-6=180 | | 12=2(3a-5) | | 5m+30-2m*3;m=2 | | 11a-2=20 | | 3x(x-5)-2(14-3x)=7 | | (4m+5)=(3m-2) | | f(х)=3+8х | | 12x-21=8x+31 | | 5x•5x=5x^2 | | 0=(21-2x)(21-2x)(21-2x) | | x^2-4/3=15 | | 3x^2-9x=35 | | 18f=820 | | 400-8x+2=72x+81 | | 5x-(2x+1)=17 |