If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4(b=3)=6
We move all terms to the left:
4(b-(3))=0
We multiply parentheses
4b-12=0
We move all terms containing b to the left, all other terms to the right
4b=12
b=12/4
b=3
| -2(7+x)+4=-2-18 | | 7.04=4.3a-9.3 | | 2.7x=-45.9 | | 2=s/49 | | –8k=–5k+9 | | 5x-15+20x-5+3x+1=360 | | 1-10x=-9-5x | | 3(3u-15)=39 | | 2x-10=2x-13 | | 94+22d=670-50d | | 10+3z=8z | | -77=-7(-2+n) | | 2+3x+62=60 | | 2(n-9)+n=12 | | 5u+7=3 | | 1/4x+9=7/10x-6 | | X=2(180-x)+6 | | -2x+1=1+2x | | g/19=1 | | 130=24x-4+3x+13 | | -3w=10-4w | | 20x-15+5x=15+10x | | 1=r/89 | | 2=x+83 | | x+1=5.15 | | R(x)=-1x^2+500x | | 94+k=-465* | | 9-(3x-1)=1-4x | | 17=27-2x | | 3n+4-n=2(n+2) | | 10+8x-6x=35-3x | | -7+x=25.9 |