If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(F-1)=4F-9
We move all terms to the left:
(F-1)-(4F-9)=0
We get rid of parentheses
F-4F-1+9=0
We add all the numbers together, and all the variables
-3F+8=0
We move all terms containing F to the left, all other terms to the right
-3F=-8
F=-8/-3
F=2+2/3
| 3x+6∗3=24 | | -7k+5=5-7k | | h/6+–19=–20 | | -3=6+y/3 | | 6x-4-x+6=x+6 | | 15x+15=-5 | | x+-17=-7 | | 3x+6×3=24 | | 16x+2x+3x-15x=18 | | -10q=-6q-4q | | −12x−7=−11 | | (2/3)n=-12 | | 30x+2=x | | 0=50+2x-4.9x^2 | | 3x+12=-2x+-8 | | 8y-8=10y | | 5n-3n+3n-2n+2=5 | | 2.6x+100=600 | | 7=v+-9 | | 5h-4h-1=13 | | -4(2n-3)=12-7 | | -3/5+y=-1/20 | | 3(-4x-3)=63 | | 3(2z+)=6(5z+2) | | 2x^2+3x-30=100 | | −2(x+3)+5x=−15 | | 2w^2+18w+-30=0 | | 1=(-2)(u+(-7))+-7 | | 2x=-3.5 | | (2/5)+p=(4/5)+(3/5p) | | 1/2b-23=129 | | 6(x+7)=x-9 |