The following transactions related to a machine purchased by Ashkar Company this year:

March $1$ Purchased the machine at an invoice price of $$21,000$; pa$1$d $$6,000$ cash and $$1$gned a note for the batance, payable on October $1$ of this, year, with annual interest at a rate of $6$ percent.

March $3$ Paid freight of $$1,000.$

March $5$ Paid installation costs of $$2,500.$

October $1$ paid the balance due plus the related interest.

December $31$ Recorded straight$-$line depreciation on the machine based on an estimated useful life of $10$ years and an estimated residual value of $$4,000.$

Required:

Indicate the accounts affected and the amount of the effect of each transaction $($March $1,3,5,$ and October $1)$ on the accounting equation. $($Enter any decreases to account balances with a minus sign. Round the final answers to the nearest whole dollar.$)$

$\backslash$table$[[$Date$,$Assets,,$=,$Liabiliti,,$+,,$Shareholders' Equity$],[$March $1,$Machinery,$21,000,=,$Short term note payable,$15,000,+,,],[,$Cash,$(6,000),=,2,,+,,],[$March $3,$Machinery,$1,000,=,,,+,,],[\backslash$table$[[2],[2]],$Cash,$(1,000),=,,,+,,],[$March $5,$Machinery,$2,500,=,20,,+,,],[,$Cash,$(2,500),=,5120,,+,,],[$October $1,$Cash,$15,900,=,$Short term note payable,$(15,000),+,$Cash,$(15,900)$