If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3412=2259+f
We move all terms to the left:
3412-(2259+f)=0
We add all the numbers together, and all the variables
-(f+2259)+3412=0
We get rid of parentheses
-f-2259+3412=0
We add all the numbers together, and all the variables
-1f+1153=0
We move all terms containing f to the left, all other terms to the right
-f=-1153
f=-1153/-1
f=+1153
| x-8/7=6 | | 6(-2x)+-3x=-75 | | -12-6(6-2m)=18 | | 6x-7=8x+17 | | t-3t=15+t-4t | | x-4/8=11/4 | | 4(20y+40)+80=5(100y-60)-380 | | 1/8•x=6 | | X^-16=6x | | 13n-7=26 | | 19x+26=5x+56 | | x+14=2x-24 | | -25(2x+4)=4(3x+6) | | x/7+1=20 | | -5x+3-2(x-4)=4(x+3)-1 | | 8x+15=5x+12 | | 345=x+.3*345 | | 18*375x=67.50 | | 3x=4x+21 | | 16x^2+8x+12=5 | | 3x=4x+10+11 | | r+54/7=12 | | 1/60h=2 | | –0.4(x+3)=4 | | -7x^2+15x=-25x-3x^2 | | 25x=615 | | 0=(x–7)(x^2+7x+49) | | 9=3w-12 | | 4x^2-24x=-116 | | x+6/12=13/7 | | -5(7x-2)+4=35x+14 | | 3a+28=82 |