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What is the solution to this equation?

3x+x-13+ 4- 6x=12
O A. x=21/2
O B. x=-21/2
O C. x=3/2
O D. x=-3/2

2 Answers

3 votes

Answer: B = -21/2

Explanation:

3x+x-13+ 4-6x=12

Combine all x's = -2x -13 +4

Combine other terms: -2x - 9

-2x - 9 = 12

-2x = 21

-2x/-2 = -21/2

x = -21/2

User Ulmer
by
5.0k points
3 votes

Answer:b

Step-by-step explanation: I looked it up

User Mat Richardson
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4.0k points