If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4.50m+40=112
We move all terms to the left:
4.50m+40-(112)=0
We add all the numbers together, and all the variables
4.50m-72=0
We move all terms containing m to the left, all other terms to the right
4.50m=72
m=72/4.50
m=16
| 2(x–3)=4x+1 | | 3(2x–4)=3x+72 | | -p-1=1/5(-p+10) | | 5x+11;x=4 | | 5+0.5(d+10)=4 | | x-49.7=17.8 | | 96-12n=4n-20 | | -3=9/5a+32 | | 45=|45–9b| | | 180=8x+12+10x-10 | | 87+7x-4=90 | | x-2/3=6,1/3 | | 4(6+7k)=8(k-7) | | 147+x+21=180 | | 8b=b-14 | | 2x+1-(2x+)-7=3x+7 | | 12(8-n)=4(n-5) | | 35+7k=8k | | (x+10)^2=64 | | 24n+12= | | -3t+8=7t=34=9t-2 | | 0.7×t=2.1 | | 36.4/x=21/28 | | 3.7+s=7.4 | | 10x–29-7x=-53 | | 36.4/x=28/21 | | 353ff=8 | | 64=11x+2 | | 1.75x=35 | | 4(c+2)+4=2(2c+7)+c | | 5(12x)=125 | | 10x-45=6x-1= |