Question 88004
Let the number of votes polled by the losing candidate be x

So number os votes for the winning candidate = x+220

Total votes = 810

==> x + x + 220 = 810

==> 2x + 220 = 810

==> 2x = 810 - 220

==> 2x = 590

==> x = 590/2

==> x = 295

Thus the losing candidate polled 295 votes and the winning candidate polled =

                                                        295 + 220

                                                      = 515

Good Luck!!!