If it's not what You are looking for type in the equation solver your own equation and let us solve it.
15.69+.15x+.18=16.44
We move all terms to the left:
15.69+.15x+.18-(16.44)=0
We add all the numbers together, and all the variables
.15x-0.57=0
We move all terms containing x to the left, all other terms to the right
.15x=0.57
x=0.57/.15
x=3+0.12/.15
| 3(x+1)^2=81 | | 2+7m=93 | | 15^-x=24 | | n/7+41=47 | | x+3(x)-5+(3x-5+8)=180 | | 13v-20=279 | | (x+6)+(4x+3)=(2x+3) | | 8(4x-5)-7x=5(5x-8)= | | 5u-2=23 | | 4(5x+8)-(x+5)=15 | | 17=23-3t | | -3x-10+5x=2(x-5) | | 10*0.9-0.9=0.9m | | 6+x=-21 | | 360/n=36 | | 2/p=1/2+1/4+5/12 | | -53=3-8n | | -1.8+x=3.8 | | 1+9m=37 | | -20+x=-4 | | 8+(f+5)=96 | | 4=0.25w-4.3 | | 51.20=128-r128 | | x+0.7=272 | | 8n-3=-53 | | 4x+3+1=4x+3+1 | | x+8/10=7 | | 51.28=128-r128 | | 2x+2x+3=4x+3 | | 14=3÷9+n | | 1/4s=1/4+1/10+1/20 | | 3x/2+5=40 |