If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4f+9-2f=7
We move all terms to the left:
4f+9-2f-(7)=0
We add all the numbers together, and all the variables
2f+2=0
We move all terms containing f to the left, all other terms to the right
2f=-2
f=-2/2
f=-1
| 3+5x–5–7x=2x–4x+1 | | 7z+4=74 | | j+9=46 | | 5a-11a=-16 | | 45°+82°2x°=180 | | 45°+82°+2x°=180 | | 16=11r | | c-9.8=4/6 | | (3x+-16)+(4x+-8)=60 | | t6t6=9 | | 7z+2=8+2z+2z | | 3x+20+124=180 | | 3x(x+2)-20=5(x-2) | | -7.2(x-15.6)=-9= | | 3w+4w=2w+10 | | y+6–3=–1 | | –4f+–7=9 | | 2=m2-72=2m −7 | | 0.8k=3 | | 9x-40=5x+8=180 | | 95=-5(9a+5)+10 | | -2=x-4+3 | | a+5/6=-32/3 | | y=29(22) | | 12c-10c=2 | | 22=29x | | −5n+7=−53 | | 4x-15=(-15) | | 4(2x-1)+8-14x=-8x+4+2x | | 3y=6+14 | | P^2-8p+10=-5 | | -8(t-87)=-96 |