How do you solve #4x²+x=9+x#?
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Eli AssoulineTo solve the equation 4x² + x = 9 + x, first, subtract x from both sides to get 4x² = 9. Then, subtract 9 from both sides to get 4x² - 9 = 0. Now, factor the expression as (2x - 3)(2x + 3) = 0. Finally, solve each factor for x: 2x - 3 = 0 and 2x + 3 = 0. Solving these equations gives x = 3/2 and x = -3/2. Therefore, the solutions to the equation are x = 3/2 and x = -3/2.
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
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