1 answer:
Move all terms to one sides
3x^2 - 14x - 5 = 0
Split the second term in 3x^2 - 14x - 5 into two terms
3x^2 + x - 15x - 5 = 0
Factor out the common terms in the first two terms, then in the last two terms;
x(3x + 1) - 5(3x + 1) = 0
Factor out the common term 3x + 1
(3x + 1)(x - 5) = 0
Solve for x;
<u>x = -1/3, 5</u>
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Step-by-step explanation:
(2x+1)(x-5)
Using FOIL
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= 2x^2 - 9x - 5
Answer:
True
Step-by-step explanation:
Your answer would be -0.14
Answer:
0.79
Step-by-step explanation:
19 / 24 is 0.79166667
So it's 0.79
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