Question

Даю 15 балів за правильну відповідь!!! Відкрийте та зведіть подібні доданки 5(-5а+6у)-3(2у+4а-2у)

Answer 1

5(-5а+6у)-3(2у+4а-2у)=-25а+30у-6у-12а+6у=-37а+30у

Answer 2

Solving the Expression

To simplify the given expression, we can start by combining like terms. Let's break it down step by step.

First, let's distribute the numbers outside the parentheses to the terms inside the parentheses:

Step 1: Distribute the numbers - 5(-5a + 6u) becomes -25a + 30u - 3(2u + 4a - 2u) becomes 6u + 12a - 6u

Now, we can combine like terms:

Step 2: Combine like terms - (-25a + 30u) - (6u + 12a - 6u) becomes -25a + 30u - 6u - 12a + 6u

Step 3: Simplify the expression - Combining like terms, we get: -25a - 12a + 30u - 6u + 6u - Simplifying further, we get: -37a + 30u

So, the simplified form of the given expression 5(-5a + 6u) - 3(2u + 4a - 2u) is -37a + 30u.