# Math

Q: 5(x+10)+x

A. 6x + 15
B. 5x + 15
C. 6x + 50
D. 4x - 50

I tried to work out the problem and I came out with A. Am I right? Thanks.

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3. 👁 85
1. No.

5(x+10)+x

5x + 50 + x = 6x + 50

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2. Oh I see it now. I get why I got it wrong.

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3. Could you also help me with another math problem? Every time I do the problem my answer isn't coming out right.

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4. Sure. Please post the problem.

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5. Okay thank you.

-4n + 7 + 2n = 1

A. 1
B. 3
C. -3
D. 4

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6. -4n + 7 + 2n = 1

-2n + 7 = 1

-2n - -6

n = 3

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7. Oh okay, I was doing it completely wrong. Thank you so much Ms. Sue.

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8. You're very welcome.

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