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taurus [48]
3 years ago
7

If 3^2x+1=3x+5 what is the value of x

Mathematics
2 answers:
Marina86 [1]3 years ago
6 0

the answer is the third choice "4"

stiks02 [169]3 years ago
4 0
The answer is 2/3.
(3^2) (x) + 1 = 3x+5
9x+1=3x+5
Subtract 3x on both sides
6x+1=5
Subtract 1 on both sides
6x=4
Divide both sides by 6 then you get 2/3
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