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Simplify by combining like terms: 7x+11-9x-18+6x

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User Vagran
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2 Answers

5 votes

Answer:4x-7

Explanation:You add 7x to 6x, which is 13x, then you subtract -9x from 13x, which is 4x. you add 11 to -18, which is -7. The answer is 4x-7.

answered
User Mellet
by
8.8k points
4 votes


7x + 11 - 9x - 18 + 6x \\ 7x - 9x + 6x + 11 - 18 \\ 4x - 7

I hope I helped you^_^

answered
User Prudan
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8.4k points

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