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4 years ago

11

During a football game, Kevin gained five yards on the first play. Then, he lost seven yards on the second play. How many yards

does Kevin need on the next play to get the team back to where they were when they started?

1 answer:

lorasvet [3.4K]4 years ago

3 0

2 yards, +5 -7 =-2. They need 2 yards to gain back the two that were lost

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Answer:

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Step-by-step explanation:

Let the amount put in the station's tank = x

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1600 + 4x = 8100 - x Subtract 1600 from both sides

1600 - 1600 + 4x = 8100 - 1600 - x Do the subtraction

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4x + x = 6500 - x + x

5x = 6500 Divide by 5

5x/5 = 6500/5

x = 1300

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