Posted by kyle on Sunday, December 30, 2012 at 2:05am.
if 1/7x  6 = 34, find the value of 2x + 3
a) 280
b) 77
c) 395
d) 563
Can you pls explain it for me too

math  drwls, Sunday, December 30, 2012 at 2:14am
First solve the given equation for x.
1/7 x = 40
x = 280 is the answer. Do you see why?
Next step:
Compute 2x + 3.
That would be 2(280) + 3.
Which of the choices is that?

math  kyle, Sunday, December 30, 2012 at 2:19am
oh, its d!
thanks so much
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