Question

Help please ASAP!!!!!!!

Show your steps in evaluating each of the following expressions. The steps count 4 points each, the answer is 1 point.
A. 15 - 35 / 7 -2 + 3 -4
B. 10 + 2(9 - 5) - 16 / 18

Answer 1

15-35/7-2+3-4
15-(35/7)-2+3-4
15-5-2+3-4
15+3-5-2-4
18-11
7

10+2 (9-5)-16/18
10+2 (4)-8/9
10+8-8/9
18-8/9
162/9-8/9
154/9 or 17 1/9