If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(8x+12)/1/2=90
We move all terms to the left:
(8x+12)/1/2-(90)=0
We can not solve this equation
| 3x-3-11-8x=1 | | 8a-23=6a-11 | | 15=5a-13 | | 10y+4–7y=–17 | | 12.5=u5 | | -7x+8=-31+6x | | 2v+12+v=180 | | 28x+308=63x-217 | | 6w-20=4w-8 | | 9.8+9x-35=0 | | c.6=9 | | 33x-3=26 | | r/3+5r=-47 | | p-7=-24 | | -4y+10=13 | | 4x2-13=12 | | 10+2x=-x+46 | | -x-x+7=31 | | (3y-76)+y=180 | | 4.5-1.5x=-10.5 | | -2e+8=14 | | 5*10^4x=500 | | 47=2r-23 | | 7+1=4x | | 0.25x+6=2x-29 | | 11-w=6 | | -116=6x-8 | | -2x(5x-8)+6x/4=x-8 | | -2=x-8=2 | | 82=5m-13 | | -10x+6x-100=2(4x-2) | | 8+1=4x |