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adoni [48]
2 years ago
14

15=5x+45 What is the value of x?

Mathematics
2 answers:
nordsb [41]2 years ago
7 0

15 = 5x + 45

15 - 45 = 5x

-30 = 5x

-30/5 = x

-6 = x

denpristay [2]2 years ago
7 0

Answer:

x= -6

Step-by-step explanation:

15=5x+45

15-45=5x

-30=5x

-30/5=5x/5

-6=x

x= -6

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