The product of 4 and a number increased by 7,is -36. translate to an equation then solve

You have an English language sentence that we need to translate into Mathematics language.
English)  (the product of a number and 9), (increased by 4), (is 58) Math)     (Number x 4), (+ 7), (= -36) I put in the () to show you what parts go togetherCall the Number N, we can use anything (x,s, ...) but N makes sense (N x 4) + 7 = -36 Can you do the rest?  subtract 7 from both sides, divide both sides my 4, there is the answer

i believe it's a.

i'm not sure on this one, most likely correct.

good luck!