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Elanso [62]
2 years ago
15

PLZZ HELPWhat is the common difference of the arithmetic sequence? 7, 2, -3, -8, -13,...​

Mathematics
1 answer:
Westkost [7]2 years ago
6 0

Answer:

Subtract 5 from the number before.

Step-by-step explanation:

7-5=2, 2-5=-3, -3-5=-8, -8-5=-13

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Answer: -4 (m + 6) = -8

We can use the distributive property for the first half of the equation.

-4 × m = -4m    

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-4m - 24 = -8

Now we add 24 on bothe side sof the equation to get -4m by itself.

-4m - 24 + 24 = -8 + 24

Now we get -4m = 16

Divide -4 on both sides to get m by itself

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Simplify and we get m = -4

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One-Half of a number increased by 6 is less than 34
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