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ArbitrLikvidat [17]
2 years ago
10

If 2x+15= 30 then what is x?

Mathematics
2 answers:
Archy [21]2 years ago
7 0

Answer:

x = 15/2

Step-by-step explanation:

2x + 15 = 30

2x = 15

x = 15/2 or 7.5

Ulleksa [173]2 years ago
7 0

Answer:

7.5

Step-by-step explanation:

2x+15=30

2x=30-15

2x=15

x=7.5

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Way #2:

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