If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2m+12=43
We move all terms to the left:
2m+12-(43)=0
We add all the numbers together, and all the variables
2m-31=0
We move all terms containing m to the left, all other terms to the right
2m=31
m=31/2
m=15+1/2
| 9(2+3x)=42 | | a+2(a+5)=46 | | 6x+14=4+4 | | 5+5x-4x=x | | -4(x-1)=(x+20) | | 7w-4=-6(w-8) | | -4(x-1)=2(x+20 | | -6(x+5)=2(x+21 | | 2x(x−2)=(2x+1)(2x−3) | | 18=-7+5u | | -32=y/4-8 | | x3.2=4.5 | | 3-8c=-3 | | 9x-25=13 | | 8(9-6x)=61-7(6x+1) | | 12-v=43 | | 1/2(-4k+26)=4+12k | | X=10x+15. | | 2x+6+3x=5+2x+7 | | .13x=209 | | -4(3n-8)=36 | | W(w+61/3w)=30 | | x+(x+1.8)+(x-1.8)=29.4 | | 56+74=x | | 4c-12=c-3 | | 5(1x+7=40 | | c-2.52.5=c | | 53+74=x | | (X+1.8)+(x-1.8)=29.4 | | 0.4(m+5)+0.3=0 | | x-335+x+80+2x=2425 | | 1/3k=1/4 |