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Mamont248 [21]
4 years ago
5

Combine like terms to simplify the expression: 7 − 3x + 3 + 8x = ______

Mathematics
1 answer:
sergejj [24]4 years ago
8 0

Answer:

10+5x

Step-by-step explanation: First 3x becomes a neggative thus saying there is a minus infront of it then combine the like therms with 8x making it 5x. Once you do that take 7 and add it to 3. Therefore the answer is 5x+10.

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64

Step-by-step explanation:

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Equation of a straight line (see attached)
Viefleur [7K]

Answer:

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Step-by-step explanation:

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8 0
4 years ago
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The Positive Z-Equal Line, the Negative Z-Equal Line, and the Regression Line all pass through the same point. What are the stan
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Answer:

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Step-by-step explanation:

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hope this helps

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