If it's not what You are looking for type in the equation solver your own equation and let us solve it.
68=2l+2*13
We move all terms to the left:
68-(2l+2*13)=0
We add all the numbers together, and all the variables
-(2l+26)+68=0
We get rid of parentheses
-2l-26+68=0
We add all the numbers together, and all the variables
-2l+42=0
We move all terms containing l to the left, all other terms to the right
-2l=-42
l=-42/-2
l=+21
| 6x°+3x+9°=180° | | 11^5x=12^8+x | | 70=60•x | | x=9^x-5 | | (5-3a)-4(a+7)=92 | | 3a)-4(a+7)=92 | | -2+4v=14 | | 16+3n-8n=16 | | 2n−7/−7=n−1/2 | | 8/g=64 | | 14+2d=38 | | p/6=17.4 | | n(n+14)=0 | | 4m-18=34 | | x-38=60 | | A+6=c | | -7+m=- | | 6y+3÷9=1÷1 | | 4x+53=-27 | | 6d=54dd=9 | | x+5÷x=7÷3 | | 3(x+4)=2(4-1) | | X3+10x=0 | | 36=24/r | | -2x3-8x2+23x+62=0 | | −4+x=0+3x | | 1.25xS=22.50 | | -5+w=4 | | -4=7+v | | 3(x–12)–2(x+2)=20–(x–4) | | 0.04=x/10 | | 6w=48. |