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8x + 11 -x = 31
HELPPP

User Dimirsen Z
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2 Answers

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Answer:

Explanation:

8x + 11 -x = 31 HELPPP-example-1
User GuyGood
by
8.2k points
3 votes

Answer:

x = 20/7

≈ 2.86

Steps:

8x + 11 - x = 31

combine like terms ... 8x - x = 7x

7x + 11 = 31

subtract 11 from both sides

7x = 20

divide both sides by 7

x = 20/7 ≈ 2.86

User Nakima
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