Question

2 (3х-у)-(5х-2у)5 (4х+у)-2 (х-у)ПОМОГИТЕ МНЕ ПОЖАЛУЙСТА, Я ОЧЕНЬ ТУПОЙ ЧЕЛОВЕК,МНЕ НУЖНА ВАША ПОМОЩЬ!!!!!!!!!!!!Задание:Раскрыть скобки привести подобные слагаемые.

Answer 1

=6x-2y-5x+2y=x
-------------------------
=20x+5y-2x+2y=18x+7y
============================

Answer 2

Task: Expand brackets and combine like terms

To expand the given expression and combine like terms, let's follow the order of operations (PEMDAS/BODMAS):

1. Start by distributing the terms inside the parentheses: - 2(3x - y) - (5x - 2y) + 5(4x + y) - 2 + (x - y) - Distributing the terms inside the parentheses, we get: - 6x - 2y - 5x + 2y + 20x + 5y - 2 + x - y

2. Combine like terms: - Combining the like terms, we get: - (6x - 5x + 20x + x) + (-2y + 2y + 5y - y) - 2 - Simplifying further, we have: - 32x + 4y - 2

Therefore, the expanded expression with combined like terms is 32x + 4y - 2.

Let me know if there's anything else I can help you with!