If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-0.8x+0.4+3=-5
We move all terms to the left:
-0.8x+0.4+3-(-5)=0
We add all the numbers together, and all the variables
-0.8x+8.4=0
We move all terms containing x to the left, all other terms to the right
-0.8x=-8.4
x=-8.4/-0.8
x=10+0.4/0.8
| 52x+22=360 | | 5x+11=x+7 | | -3(x-3)+9=x=30 | | 2v+3=-9 | | 1.8m=0.6 | | -7+5n-2n=8n-7 | | 5x^2+16x-7=0 | | -4x-2=-8-5x | | -10n^2+9n+1=0 | | 2x+12=-18+10 | | 13(6x-9)-12(8x+10)=44 | | -1+8x-1+3=1+8x | | 2y+5=y+3 | | -3n^2-6n-3=0 | | -7f=8−8f | | 9-3n=n+22n | | -1-p=13-3p | | 3x^2+23x-7.9=0 | | -16^2+10x-27=-6x+5 | | 2y+y-2=7 | | 4p^2-7p-2=0 | | -2(x-5)=3(-x+4) | | 3/(4x+9)=0 | | -2a^2+9a-9=0 | | 4b-9=2b=13 | | 2+5n=16+7n | | 2+23.5t-4.9t^2=0 | | -4x-12=-52 | | 203=-x+3 | | -2n^2-4n+6=0 | | 6x-2+20+90=180 | | 4+7h=9h |