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rosijanka [135]

2 years ago

13

9. Evaluate 14(-6x +10) - 16x - 100x + 140 for x = -2.

1 answer:

Radda [10]2 years ago

5 0

Answer:

680

Step-by-step explanation:

14(-6x +10) - 16x - 100x + 140 for x = -2.

14(-6(-2) + 10) - 16(-2) - 100(-2) + 140

14(12 + 10) + 32 + 200 + 140

14(22) + 372

308 + 372

680

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