Expand and simplify (with steps) 5(x + 2y) – 4(y - x)

Question

asked Jul 21, 2021 28.7k views

1 Answer

AlixB · Answer 1 · 2021-07-25T12:20:54+0000

Answer:

9x + 6y

Explanation:

Given

5(x + 2y) - 4(y - x) ← distribute both parenthesis

= 5x + 10y - 4y + 4x ← collect like terms

= 9x + 6y