Mathematics, 18.01.2020 15:31 Picklehead1166

2. which expression is equivalent to 3x(-4x² + 5x - 8) - 6(x² - 5x + 7)?
a. 12x³ - 9x² + 6x - 42
b. -12x³ + 9x² + 6x - 42
c. -12x³ - 54x² + 6x - 42
d. -27x³ - 6x² + 6x - 42

Answers: 3

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2. which expression is equivalent to 3x(-4x² + 5x - 8) - 6(x² - 5x + 7)?
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More questions: Mathematics Another questions

2. which expression is equivalent to 3x(-4x² + 5x - 8) - 6(x² - 5x + 7)? a. 12x³ - 9x² + 6x - 42 b. -12x³ + 9x² + 6x - 42 c. -12x³ - 54x² + 6x - 42 d. -27x³ - 6x² + 6x - 42

Answers

Another question on Mathematics

2. which expression is equivalent to 3x(-4x² + 5x - 8) - 6(x² - 5x + 7)?
a. 12x³ - 9x² + 6x - 42
b. -12x³ + 9x² + 6x - 42
c. -12x³ - 54x² + 6x - 42
d. -27x³ - 6x² + 6x - 42