-59=-20+13d

0

555

1

-59=-20+13d

Guest Feb 13, 2015

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Best Answer

+130514

+5

-59=-20+13d add 20 to each side

-39 = 13d divide both sides by 13

-3 = d

CPhill Feb 13, 2015

1⁺⁰ Answers

+130514

+5

Best Answer

-59=-20+13d add 20 to each side

-39 = 13d divide both sides by 13

-3 = d

CPhill Feb 13, 2015

1 Online Users