How do you evaluate #20-35+(-18)-(-4)#?
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To evaluate the expression 20 - 35 + (-18) - (-4), follow the order of operations, which is Parentheses, Exponents, Multiplication and Division (from left to right), and Addition and Subtraction (from left to right).
First, simplify within the parentheses: (-18) - (-4) = -18 + 4 = -14
Now, substitute this value back into the original expression: 20 - 35 + (-14)
Next, perform addition and subtraction from left to right: 20 - 35 = -15 -15 + (-14) = -29
So, the result of the expression 20 - 35 + (-18) - (-4) is -29.
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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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