2 years ago

If 8+4(x-15)=42,,,sooo then x= A) -2.5 B) 23.5 C) 25.5 D) 12.5

Mathematics

1 answer:

disa [49]2 years ago

7 0

8 + 4(x - 15) = 42
8 + 4x - 60 = 42
4x - 52 = 42
+ 52 + 52
4x = 94
/4 /4
x = 23.5
The answer will be B

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