Combine like terms - 4 (5x+3y) - 2 (2x-8y)

Ok so basically the answer is ur mom

-24x + 4y

Step-by-step explanation:

first step is to expand - 4 is used to multiply 5x + 3y

first know that - * + = -

- * - = +

-4 * 5x = - 20x

-4 * 3y = - 12y

-2 * 2x = - 4x

-2 * - 8y = 16y

-4 (5x + 3y) - 2 (2x - 8y) = - 20x - 12y - 4x + 16y

we can rearrange this by collecting like terms close to each other

-20x - 4x - 12y + 16y = - 24x + 4y