If it's not what You are looking for type in the equation solver your own equation and let us solve it.
15b+3=63
We move all terms to the left:
15b+3-(63)=0
We add all the numbers together, and all the variables
15b-60=0
We move all terms containing b to the left, all other terms to the right
15b=60
b=60/15
b=4
| 6(x+3-10=32 | | 4w+3/2=17 | | w+24=33 | | 4c+12=7c+11.58 | | 6y-4=25 | | 2(2x+1)=32 | | 1.7×n+3.8=7.71 | | 2(2x-1)=32 | | -7(x=8)=-7 | | X+.06x=8 | | 2x^2+20=100 | | 1.5x=1.1x+100 | | d=7+9 | | 2z+9=29 | | 17=5w+7 | | 3.25-2.5=-9.75x+4 | | 34(2a−6)+12=25(3a+20 | | 3.25-2.5=9.75x | | -4x^2-16X+4=18 | | 8=3b−1 | | 15r^2-22r-5=0 | | 2+0y=-4 | | x*x-12x+35=0 | | 4x+2(4x-8)=20 | | -7(x+8=(-7) | | 4x-2(-2x+4)=8 | | -4x(x+3)=-28 | | 5v^2+6v-8=0 | | 1x-3=-36 | | -12=(-3)(x-7) | | 7=2^x+2 | | 1+0y=5 |