If it's not what You are looking for type in the equation solver your own equation and let us solve it.
8f+4f=f
We move all terms to the left:
8f+4f-(f)=0
We add all the numbers together, and all the variables
11f=0
f=0/11
f=0
| 1-4v=-3+v-6v | | 4x1=2x-3 | | -n+10=-10+9n | | 0x+4=3x+1 | | -7y+5(0)=-4 | | -16p=176 | | 9/28=-b/2 | | -1(1x+2)-2x=-2(1x+1) | | 2(2x+4)=-10 | | -3+7(-4n+8)=n+3(2+6n) | | 7m-126-35m-35=105 | | 3(x+10+6=12 | | 4(27-x)-3x=11 | | 3n+19+2n+11=180 | | -4n=6-2n | | 19=1-2x-7x | | 10x+10=20x+5 | | 6(1-7x)+2x=206 | | 4(3m-6)=2 | | -3j+6=3j | | -4-8a=16-2a-3-3 | | 3z=8+z | | -4.9x^2+x-148=0 | | -20c=0 | | 2.5x+x=30 | | -4.9x^2+2x-148=0 | | 5h=2+4h | | ×=11+0.05x | | Y=4(2y-1)(-7+2y) | | 2(h+5)=-2 | | 0.05n+0.10n(n+8)=2.15 | | 5+2x-6=x+10 |