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Solve for x. Show work


10-1/2x = 6 + 3x

2 Answers

3 votes

x=8/7

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User Zinon
by
2.9k points
2 votes

Answer:


x = (8)/(7)

Explanation:


10 - (1)/(2) x = 6 + 3x


20 - x = 12 + 6x


20 - x - 6x = 12 + 6x - 6x


20 - x - 6x = 12


- x - 6x = 12 - 20


- 7x = 12 - 20


- 7x = - 8


x = (8)/(7)

User Electricsheep
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3.5k points