If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-2-0.5b+12=0.3b+6.3
We move all terms to the left:
-2-0.5b+12-(0.3b+6.3)=0
We add all the numbers together, and all the variables
-0.5b-(0.3b+6.3)+10=0
We get rid of parentheses
-0.5b-0.3b-6.3+10=0
We add all the numbers together, and all the variables
-0.8b+3.7=0
We move all terms containing b to the left, all other terms to the right
-0.8b=-3.7
b=-3.7/-0.8
b=4+0.5/0.8
| 2^{x}=16 | | 3/4(2x+4)=x+19) | | x-19x=10 | | (3x)x=18 | | -7x-15=+8 | | (1,0122^x)x143540=150000 | | (x+2)(x+4)(x-2)=0 | | 6=u-10 | | (x)(x+10)=0 | | 1,0122^x*143540=150000 | | 2x+x+x+9=3x+12 | | -9n^2(2n-5)=0 | | 2(x+2)+3(x+2)=x+16 | | 83+115+(-18)+90+x=180 | | 1,0122^xx143540=150000 | | (1/2r)-3=3(4-3/2r) | | 83+115+x=180 | | 2n+2=2n-4 | | 8(8+x)=7(7+17) | | 0=-16t^2-96t+7 | | 7x+3-x=21-2x-2 | | 5r/3=15 | | x+83+115+90+90=180 | | 2.5x+18=3.5x=4 | | 79+x+10+2x+x-1=360 | | 83+115+90+90+x=180 | | -2v^2+2v=0 | | 9+3q=18 | | 83+115+90+x=180 | | 7(8-7n)+6(7n+8)=76 | | 2.5x+18=3.5=4 | | 729=45(45*z) |