103x-(44x+18x)326x+(17x-14x) 35a+18+15а+11 12у+у+52+8y+3

Question

103x-(44x+18x)
326x+(17x-14x)
35a+18+15а+11
12у+у+52+8y+3

Answer 1

103x-(44x+18x)
103x-44x-18x
41x

326x+(17x-14x)
326x+17x-14x
329x

35a+18+15a+11
50a+29


12y+y+52+8y+3
21y+55