The "4-D" indicates you have an early Federal Reserve Note; those are the code number and letter for the Cleveland OH district. There's more information at the question "What is the value of a 1914 US 5 dollar Federal Reserve Note?".
The expression (-4d - 3) cannot be simplified further without knowing the value of (d). It represents a linear expression where (-4d) indicates a term dependent on (d), and (-3) is a constant. If you have a specific value for (d), you can substitute it into the expression to find a numerical answer.
It is an equation and the value of d is 2
5+3 = 4d 4d = 8 Divide both sides by 4 to find the value of d: d = 2
8 - 4d = 12-4d = 4d = -1
4d is time...any moving object is 4d
there is no 4d known to man
2-4d = -2
They are a, a+d, a+2d, a+3d and a+4d where a is the starting value and d is the common difference.
Sometimes you only see 4D for short times, normally our 3D in 4D surface is not contacted, and sometimes it can be that the 4D thing stays on.
There's no such thing as 4D cinema. It's 2D or 3D. There is no 4D cinema.
1959 Australia - 150th Anniversary of the Australian Post Office 4d - slate (horizontal) Mint UnHinged = $0.60 AUD Fine Used = $0.40 AUD
It is: 2(4d) = 8d