If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2b+4b=12
We move all terms to the left:
2b+4b-(12)=0
We add all the numbers together, and all the variables
6b-12=0
We move all terms containing b to the left, all other terms to the right
6b=12
b=12/6
b=2
| Y/5+6=y/4+2 | | 2u-84=u-14 | | 1.7x=4.12 | | -7b+4b=6 | | Y=3.75x-1.5 | | 7t-44=9t-68 | | x+2x+(2x-9)=81 | | B2+3b-4=0 | | n+7-1=10 | | t=2t-43 | | -2(6a-1)=-(5/3)(3a+15)+6 | | 19+3y-2=13y-4y | | 1/7x=4/12 | | 9u-65=6u-38 | | x²+19x+88=0 | | 12-6(x-7)=3x+3(x+4) | | B^+3b-4=0 | | n+8+3n=20 | | X×y=259 | | 126x2-504x=0 | | 1/5(d+3.5)=-2.4 | | 5+3(4x+7)=62 | | X+1÷x-1=x-1÷x-2 | | 5+3(4x+7=62 | | 9.1+0.2x=15 | | (8+2x)5=4x+10 | | 5x+8x-2x-5=39 | | 4(x+5=36 | | 435/12x11= | | 53-4x=5 | | -7(2x-5)+5(3x-3)-9=6-5 | | 3(4+-a)=2(6+a) |