Answer:
y = (22x - 61)/7
Step-by-step explanation:
(4x+3)+(7y+4)\2=(13x-27)
(4x+3)+(7y+4) = 2(13x-27)
4x +7 +7y = 26x - 54
4x+7y = 26x - 61
7y = 22x - 61