-6w + 5 - 8 - 9d
Plug in w and d
-6(4) + 5 - 8 - 9(-4)
Simplify
-24 + 5 - 8 + 36
Simplify again
-19 - 8 + 36
And again
-27 + 36
And again
9
There's your answer :)
-6w + 5 - 8 - 9d
Plug in w and d
-6(4) + 5 - 8 - 9(-4)
Simplify
-24 + 5 - 8 + 36
Simplify again
-19 - 8 + 36
And again
-27 + 36
And again
9
There's your answer :)