If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7b+123-4143=3b-324
We move all terms to the left:
7b+123-4143-(3b-324)=0
We add all the numbers together, and all the variables
7b-(3b-324)-4020=0
We get rid of parentheses
7b-3b+324-4020=0
We add all the numbers together, and all the variables
4b-3696=0
We move all terms containing b to the left, all other terms to the right
4b=3696
b=3696/4
b=924
| 4-3x=-1-8x | | 4(2x+1)=-8+4 | | -2p-10=-2p-8 | | -12z-8=31-7z | | 253=67-w | | -3a+63=-2(30+a) | | 7x-7=7+4x+22 | | 3(20x)+25=675 | | 3(2x+4)=2x+32 | | 12=3x+5-2x+6 | | 2x-1.7=20 | | 6.5y-19=2.5*y-4 | | -8x=-8x+16 | | m/12+6=18 | | 3X=40(4x) | | 72d+20d=92d | | 4x+3x=-2x+9x | | 0.6+0.3x=2.4+0.2x | | 4+5x=3x-6 | | -1/3+1/2w=-7/5 | | 3×p=8 | | 150-5g=130-3g | | 5x-17=4x+36 | | 143=(6x+17) | | m/—9=5 | | -36=p-31 | | 0.15x+0.25(32)=21.5 | | 20/5x=5/4 | | 9/8=45/x | | 2.8x=9.8 | | (5x)+(5x)+(11x+3)+(11x+3)x=4 | | -32;p=8;p=32 |