If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9=2f+5
We move all terms to the left:
9-(2f+5)=0
We get rid of parentheses
-2f-5+9=0
We add all the numbers together, and all the variables
-2f+4=0
We move all terms containing f to the left, all other terms to the right
-2f=-4
f=-4/-2
f=+2
| 5n-28=272 | | 4x+12=244 | | 8.2(6x-3)=7(7x=1.2) | | 6^x-2=30 | | 12=8+2q | | 3x+29=248 | | f(5)=19 | | 3/4(3x-1/2)-2/3=1/3 | | 12=4j+4 | | 2n+29=109 | | 5+1/5(5)=x | | d/3-2=-8 | | 20=4(y-10) | | x-13=-48 | | 4a2=100 | | r+8=9 | | 4x−4=2x+6 | | 1/4x+5=30 | | 3*7-4*5*b=2*11 | | 3/4x=24;x | | -14=-5+x/2 | | 5+(1/5)b=6 | | -19=6x+17 | | 19=-10x+13/7 | | 16=y/5+6 | | 1/2x-1/4=1/x | | 225+p=260;p= | | -n/4=2 | | 1.8=d-2.8 | | 9y+27=-2y+6 | | 1/2x+1=5/8x | | 3/x=4-10x/5x |