If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10+2f=f
We move all terms to the left:
10+2f-(f)=0
We add all the numbers together, and all the variables
f+10=0
We move all terms containing f to the left, all other terms to the right
f=-10
| b+3=-6 | | 8(x+1)+4=3x+5(2+x) | | u3+ 8=10 | | 4x+15=3x+5 | | (7+35x)(6+24x)=13 | | 8x-2-4=7 | | 3y-4=32-7 | | 12g-8=10g | | 8.2x+(-1.8x)=x | | 18k-14k=8 | | (x+3)^=44 | | 2(v+5)=14 | | x-7=5/3 | | 9p+15=8+4p | | 26=3w+5 | | 2(3×+1)=4x+2 | | 9=1-q | | (3x-5)(5x+20)=135 | | 9/2=3/2(n-2) | | 9x-17=-2x+16 | | 11r-10r=10 | | 12v+10v+1=18 | | 5x-7x-9=2x+5-9 | | 4(3x-1)=94 | | 6h-5h-1=10 | | 9x-1=-x+4 | | 9c+6=-2c-27 | | -6-11y=-8+7y+20 | | 6x-2=8x-20 | | -20=5+3x | | 320=x+(x×1/4) | | 2=c-6/2 |