F(-4)=7-4+7/9-4^2-8x+3

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Solution for F(-4)=7-4+7/9-4^2-8x+3 equation: 



(-4)=7-4+7/9-4^2-8F+3

We move all terms to the left:

(-4)-(7-4+7/9-4^2-8F+3)=0



Domain of the equation: 9-4^2-8F+3)!=0

We move all terms containing F to the left, all other terms to the right

-8F-4^2+3)!=-9

F∈R



We add all the numbers together, and all the variables

-(7-4+7/9-4^2-8F+3)-4=0

We get rid of parentheses

8F-7+4-3-4-7/9+4^2=0

We multiply all the terms by the denominator


8F*9-7-7*9+4*9-3*9-4*9+4^2*9=0

We add all the numbers together, and all the variables

8F*9+47=0

Wy multiply elements

72F+47=0

We move all terms containing F to the left, all other terms to the right

72F=-47

F=-47/72

F=-47/72

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