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What is the solution to this equation? 7x - 2(x - 10) = 40 O A. x = 4 O B. x = 12 O C. x = 6 D. X = 10
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4 votes
What is the solution to this equation?

7x - 2(x - 10) = 40
O A. x = 4
O B. x = 12
O C. x = 6
D. X = 10

User Hammad Nasir
by
8.4k points

1 Answer

5 votes

Answer:

A. x = 4

Explanation:


7x-2(x-10)=40\\7x-2x+20=40\\5x+20=40\\5x=20\\x=4

User Boris Barroso
by
8.3k points
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