If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7(2l+6)=126
We move all terms to the left:
7(2l+6)-(126)=0
We multiply parentheses
14l+42-126=0
We add all the numbers together, and all the variables
14l-84=0
We move all terms containing l to the left, all other terms to the right
14l=84
l=84/14
l=6
| 5(3x+6)-2(2x+4)=55 | | {-9s-8}{2}=-22 | | 6x+8=-5(x-3) | | 5a-3=3a-5 | | 6x+8=-5x+15 | | 0,4/1=x/5 | | 9b=24-12b | | 7a-2=54+3a | | 2^x=2-48 | | (3y-3)+(y-2)+(2y)+(4y+5)=360 | | 33/5x20=72 | | 8m=9m-8 | | 18/5y/6-2=1/2 | | 4x+10=123 | | 0.16(y-8)+0.10y=0.18y-0.07(10) | | 4x-13=2x-10 | | 6x+2x+2=18 | | 30=x+2x+3x | | 5x+12x=48-24 | | 12x-5x=48+24 | | 4x=12+x+2x | | 12x-5x=48+48 | | 15x+155=305 | | 5x-12x=24+48 | | 2x+3+x=18+x | | 3/8x-1=0 | | 4=c=1 | | x/7=15-x/8 | | 20x-14=36-15x | | 0.4/x=5/8 | | x/5+3x/4=7 | | 7(4y-36)=35y |