can someone solve this one aswell?

ax + 2ay + bx + 2by

a(x + 2y) + b(x+2y) = (x+2y)(a+b)

To solve the expression ax + 2ay + bx + 2by, you can factor out common terms.

Step 1: Group the terms with similar variables together.
(ax + bx) + (2ay + 2by)

Step 2: Factor out the common terms from each group.
x(a + b) + 2y(a + b)

Step 3: Notice that both terms have a common factor of (a + b).
(a + b)(x + 2y)

So, the expression ax + 2ay + bx + 2by simplifies to (a + b)(x + 2y).