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5 votes
9x - 8 + 4x = 7x + 16

1 Answer

7 votes

Answer

get the X by itself so

add 9 to 16 making it

9x + 4x = 7x +24

combine like terms

13x = 7x + 24

subtract over the 7x

6x = 24

divide 6 by 24

x = 4

Explanation:

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