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Leni [432]
3 years ago
13

What is the value of x that makes the statement true? 7x + 9 = 5x + 39 x =

Mathematics
2 answers:
iren [92.7K]3 years ago
8 0
7x + 9 = 5x 39
7x -5 = 39-9
2x =20
30\2 x=15
sleet_krkn [62]3 years ago
6 0

Answer:

15

Step-by-step explanation:

7x+9=5x+39

7x-5x=39-9

2x=30

30/2=x

x=15

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