300 reminder When adding numbers with the same sign, add their absolute values and keep the sign. 300 reminder 50 When adding numbers with unlike signs, find the difference of their absolute values... reminder 292 60 18 ...and the answer will be the same sign as the sign of the number with the larger absolute value. comment 5 -15 60 33 220 80 10 Were you able to answer this yet? Don't worry. You will get lots more practice! What is -8 - (-5)? -3 What is -6 - 9? -15 280 prompt 460 10 Can you solve this on your own yet? 300 reminder Without parentheses, the exponent only applies to the base. 300 reminder With parentheses, the exponent applies to everything in parentheses.