For these problems we need to distribute first and then combine like terms. We can add anything with an "x" together and anything without an "x" together.
Problem 1:
2(x-1)+3(x+2)
2x - 2 + 3x + 6
Answer: 5x + 4
Problem 2:
(4y-3)-2(y-5)
4y - 3 - 2y + 10
Answer: 2y + 7