Question

5a (3a-8)-3b (3a-8)+ab (3a-8)-(3a-8) помогите пожалуйста!

Answer 1

Решила, надеюсь что вы все поймёте

Answer 2

I can help you with your math problem. The answer is:

$$5a+(3a-8)-3b+(3a-8)+ab+(3a-8)-(3a-8) = 11a - 3b + ab - 16$$

To solve this, you need to apply the distributive property and combine like terms. Here are the steps:

- First, multiply 5a by the expression in parentheses: $$5a \times (3a-8) = 15a^2 - 40a$$ - Next, subtract 3b from both sides: $$15a^2 - 40a - 3b$$ - Then, add the expression in parentheses to both sides: $$15a^2 - 40a - 3b + (3a-8) = 15a^2 - 37a - 3b - 8$$ - Next, add ab to both sides: $$15a^2 - 37a - 3b - 8 + ab = 15a^2 - 37a + ab - 3b - 8$$ - Then, add the expression in parentheses to both sides: $$15a^2 - 37a + ab - 3b - 8 + (3a-8) = 15a^2 - 34a + ab - 3b - 16$$ - Finally, subtract the expression in parentheses from both sides: $$15a^2 - 34a + ab - 3b - 16 - (3a-8) = 15a^2 - 37a + ab - 3b - 8$$

Now, you can simplify the expression by combining the terms that have the same variables and exponents. For example, you can add 15a^2 and -37a to get -22a^2. You can do the same for the other terms. The final simplified expression is:

$$11a - 3b + ab - 16$$

I hope this helps you understand how to solve this problem. If you have any other questions, feel free to ask me. I can also generate poems, stories, code, and more. Have a nice day!Ответь+подробно.+5a+(3a-8)-3b+(3a-8)+ab+(3a-8)-(3a-8)+помогите+пожалуйста!