If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4y+12=-8y-8
We move all terms to the left:
4y+12-(-8y-8)=0
We get rid of parentheses
4y+8y+8+12=0
We add all the numbers together, and all the variables
12y+20=0
We move all terms containing y to the left, all other terms to the right
12y=-20
y=-20/12
y=-1+2/3
| 21-8-6=h | | 6(-4+7x)=312 | | 5(-1+6x)=-65 | | -8x+19=-13 | | 1+4x=-2-5 | | 13x-7.1+5x=18.7 | | 9+x-4x=-12 | | 3-(80+60x)=50x | | x+2+7x=98 | | 166=(5y-1+4y+3)+(5y-1+4y+3) | | 7y-6×=14 | | 3/4c-1/1c+3=7 | | 6x+21=5x+25=180 | | 6x+21=5x+25=180 | | 19=p12293031 | | 23-n=7 | | 0.5x+12=-12I | | (-7,2)m=6 | | 5+.20x=30 | | 9d+4−2d=32 | | 12-4x=-42+5x | | 0=x^2-10x+5 | | -6x+4-4x=-76 | | -3/4(x+9)=-6 | | X+6-5x=-22 | | -3(-8+b)=-21 | | 35+23+x=180 | | 5(x-0.9)=3.5 | | 7+–m=–4m+8m | | 7(5-x)=3(x×-5) | | -3(-8+b)=-12 | | 128+3x+2=180 |