Multiply each term of the second expression by each of the terms in the first expression and add them together, collecting like terms together:
(x - 6)(3x² + 10x - 1) = x(3x² + 10x - 1) + (-6)(3x² + 10x - 1)
= (3x³ + 10x² - x) + (-18x² - 60x + 6)
= 3x³ + 10x² - 18x² - x - 60x + 6
= 3x² + (10 - 18)x² + (-1 - 60)x + 6
= 3x² - 8x² - 61x + 6
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10x + 5 = 5(2x + 1)
12x + 9 = 10x + 1 Subtract 10x from both sides: 2x + 9 = 1 Sutract 9 from both sides: 2x = - 8 Divide both sides by 2: x = -4
Are you seeking the factors? 7x2 - 10x + 3 = (x - 1)(7x - 3).
It is: 23-27x when simplified
X2 + 10X - 11 = 0What two factors of - 11 add up to 10 ?(X - 1)(X + 11)==========X = 1X = - 11