If it's not what You are looking for type in the equation solver your own equation and let us solve it.
0.20x+0.25(30)=25.5
We move all terms to the left:
0.20x+0.25(30)-(25.5)=0
We add all the numbers together, and all the variables
0.20x-25.247=0
We move all terms containing x to the left, all other terms to the right
0.20x=25.247
x=25.247/0.20
x=126+0.047/0.20
| y-1/4=-7/8 | | 5+4x-3=10 | | 7.5(x+1)-3x=0.75(6x-6.8)+16.45 | | 2y=-5/6 | | 6x-3x-7x=4-2 | | z-12=-6 | | 15=32t | | 3/5y+1/4=3/7 | | 3r-5=5r-7 | | 17+y/6=5 | | s-3=5-s1 | | 61-2x=74-3x | | z+2=14 | | -7/8-7x=1/2x-257/88 | | -2f=-4-12 | | 8x+3-5x=15 | | -3(2x+5)+4=11 | | 25+92x=25 | | 3w=9w-12 | | 12x^2=(3x–4) | | 4/5x-5/6+7/6x+1/5=1 | | 6^(1-2x)=7^x | | 2x+5-6x=12 | | 4x+12x=5+3 | | 7/9=2/5+b | | 7z-6=X(z-2)+Y(z) | | 4x–4=-x–1 | | 6x^2+24x=-4 | | (n-9)(n=5)= | | 4/5+-5/6+7/6x+1/5=1 | | 30/x=2 | | 7(6+z)/6=-z |