How do you simplify #(3a+4b)-(-6a-3b)#?
You first get rid of the brackets (remembering that the minus sign changes all the signs inside the bracket):
hope it helps
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To simplify the expression (3a+4b)-(-6a-3b), you follow these steps:
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Distribute the negative sign inside the parentheses: (3a + 4b) - (-6a) - (-3b)
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Simplify by combining like terms: 3a + 4b + 6a + 3b
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Combine the like terms: (3a + 6a) + (4b + 3b)
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Perform the addition: 9a + 7b
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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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