F+3=-4

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Solution for F+3=-4 equation: 


Simplifying
F + 3 = -4

Reorder the terms:
3 + F = -4

Solving
3 + F = -4

Solving for variable 'F'.

Move all terms containing F to the left, all other terms to the right.

Add '-3' to each side of the equation.
3 + -3 + F = -4 + -3

Combine like terms: 3 + -3 = 0
0 + F = -4 + -3
F = -4 + -3

Combine like terms: -4 + -3 = -7
F = -7

Simplifying
F = -7

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