If it's not what You are looking for type in the equation solver your own equation and let us solve it.
8=r/8+2
We move all terms to the left:
8-(r/8+2)=0
We get rid of parentheses
-r/8-2+8=0
We multiply all the terms by the denominator
-r-2*8+8*8=0
We add all the numbers together, and all the variables
-1r+48=0
We move all terms containing r to the left, all other terms to the right
-r=-48
r=-48/-1
r=+48
| -1/5w-2/5=3w-7/3 | | 15a-(9a-12)=123 | | 2(v-6)-8=-4(-6v+2)-6v | | 1=j/10+-9 | | 1=j/10 | | -6(y-9)=9y-36 | | 8(y+1)=9y-10 | | 9x+7=(70-9x)+27 | | 4-9.5x=-3+2.6x | | 3(7x-2)=4(-8+6x) | | 2(z-3)+5z=18 | | -6v+8(v+3)=6 | | 7x-3*4x+5x*2=0 | | 7-8.4x=9.5x-5 | | 13-2(4r-5)=5-(7+8r | | 19+4x=2x+1 | | -2(-5x-2)-7x=-8-3x | | -35=-5u+2(u-7) | | 0=10x^2-45x-21 | | 24=-4w+2(w+3) | | 100(7x-10)=30(1120+100x) | | 62+9x+19=180 | | 5(k+2)-7/6=13-(-4-k) | | 118+2x+10=180 | | 8-2x+1=3x+2 | | -10=-5v+2(v-2) | | 5.4z-41=23 | | 0.4(10x-15)+8=33-x | | 124+5x-4=180 | | -4(6-5x)=3(2x+6) | | 3=x+15/4 | | 6z+7=2z-13 |