Question

.Find the difference of the following integers ) (+18) – (-12) – (+6) – (-9) [ b] (-2) – (-4) – (-6) step by step full answer

Answer 1

$\: \: (a) \: = 33\\ (b) \: = 8$

Step-by-step explanation:

$(a) \: \: Given, \\ \: \: ( + 18) - ( - 12) - ( + 6) - ( - 9) \\ = 18 + 12 - 6 + 9 \\ = 39 - 6 = 33 \\ \\ (b) \: \: Given, \\ ( - 2) - ( - 4) - ( - 6) \\ = - 2 + 4 + 6 \\ = - 2 + 10 = 8$