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Which of the following expressions is equivalent to (3x + 4)(x − 5)?
- a)3x2 + 9x - 9
- b)3x2 + 9x + 20
- c)3x2 - 19x - 9
- d)3x2 - 11x - 20
- e)3x2 + 20x - 20
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Which of the following expressions is equivalent to (3x + 4)(x −...
To solve this problem, use the FOIL method then combine like terms, as follows:
First terms: 3x2
Outside terms: −15x
Inside terms: 4x
Last terms: −20
3x2 − 15x + 4x − 20 = 3x2 − 11x − 20
First terms: 3x2
Outside terms: −15x
Inside terms: 4x
Last terms: −20
3x2 − 15x + 4x − 20 = 3x2 − 11x − 20
Community Answer
Which of the following expressions is equivalent to (3x + 4)(x −...
The expression (3x + 4)(x - 2) can be simplified by using the distributive property.
(3x + 4)(x - 2) = 3x(x) + 3x(-2) + 4(x) + 4(-2)
= 3x^2 - 6x + 4x - 8
= 3x^2 - 2x - 8
Therefore, the equivalent expression is 3x^2 - 2x - 8.
(3x + 4)(x - 2) = 3x(x) + 3x(-2) + 4(x) + 4(-2)
= 3x^2 - 6x + 4x - 8
= 3x^2 - 2x - 8
Therefore, the equivalent expression is 3x^2 - 2x - 8.
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Which of the following expressions is equivalent to (3x + 4)(x − 5)?a)3x2 + 9x - 9b)3x2 + 9x + 20c)3x2 - 19x - 9d)3x2 - 11x - 20e)3x2 + 20x - 20Correct answer is option 'D'. Can you explain this answer?
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Which of the following expressions is equivalent to (3x + 4)(x − 5)?a)3x2 + 9x - 9b)3x2 + 9x + 20c)3x2 - 19x - 9d)3x2 - 11x - 20e)3x2 + 20x - 20Correct answer is option 'D'. Can you explain this answer? for ACT 2025 is part of ACT preparation. The Question and answers have been prepared according to the ACT exam syllabus. Information about Which of the following expressions is equivalent to (3x + 4)(x − 5)?a)3x2 + 9x - 9b)3x2 + 9x + 20c)3x2 - 19x - 9d)3x2 - 11x - 20e)3x2 + 20x - 20Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for ACT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following expressions is equivalent to (3x + 4)(x − 5)?a)3x2 + 9x - 9b)3x2 + 9x + 20c)3x2 - 19x - 9d)3x2 - 11x - 20e)3x2 + 20x - 20Correct answer is option 'D'. Can you explain this answer?.
Which of the following expressions is equivalent to (3x + 4)(x − 5)?a)3x2 + 9x - 9b)3x2 + 9x + 20c)3x2 - 19x - 9d)3x2 - 11x - 20e)3x2 + 20x - 20Correct answer is option 'D'. Can you explain this answer? for ACT 2025 is part of ACT preparation. The Question and answers have been prepared according to the ACT exam syllabus. Information about Which of the following expressions is equivalent to (3x + 4)(x − 5)?a)3x2 + 9x - 9b)3x2 + 9x + 20c)3x2 - 19x - 9d)3x2 - 11x - 20e)3x2 + 20x - 20Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for ACT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following expressions is equivalent to (3x + 4)(x − 5)?a)3x2 + 9x - 9b)3x2 + 9x + 20c)3x2 - 19x - 9d)3x2 - 11x - 20e)3x2 + 20x - 20Correct answer is option 'D'. Can you explain this answer?.
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