If it's not what You are looking for type in the equation solver your own equation and let us solve it.
0.25x+4=12
We move all terms to the left:
0.25x+4-(12)=0
We add all the numbers together, and all the variables
0.25x-8=0
We move all terms containing x to the left, all other terms to the right
0.25x=8
x=8/0.25
x=32
| 462x=6 | | H(t)=-4.9t^2+34.3+10 | | q-5.6=0.74 | | B=3a+33 | | -7y+15=-2(y-5) | | B=8a+13 | | 6(u+3)=3u+48 | | 3p+3=p-2 | | x+50-x=50 | | 2(7x-5)=-102 | | 2k=18–4k | | 6x+6=45 | | 3x+2+5x-10+7x+98=180 | | 3.2x-7.4=-7.8x3.6 | | (z–3)2=25 | | (0,31+78x)⋅100=731 | | –5t–14=2t | | x-4/5=13 | | (0,31+78x)⋅100=731. | | 11x-20=2x+5 | | -2c+6=6c+6 | | 5^(2x+7)=25 | | 3w-27=7w-25 | | 127-m=99 | | 7x+10x+3=3x-21 | | 5x-12=4x+1 | | 4a/3=1/6 | | 5x+12=22+3x | | 3a=2.4 | | 1.25x=0.9166 | | 3x+2x-8=2x-8 | | 2(-3)=1-3x |