Answer:
114
Step-by-step explanation:
1 Simplify 15-515−5 to 1010.
67+10+5+3267+10+5+32
2 Simplify 67+1067+10 to 7777.
77+5+3277+5+32
3 Simplify 77+577+5 to 8282.
82+3282+32
4 Simplify.
