Please help me solve this f - 4 = -11

Final

Steps/Reasons/Explanation:

Question: Solve .

Step 1: Add 4 to both sides.

Step 2: Simplify to .

~I hope I helped you :)~

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.

what level of math? also i don't need to be paid if i can you.