find the value of x in (3/7)^2x
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Answer:
The value of x in (3/7)^2x is 4
Step-by-step explanation:
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Step-by-step explanation:
(3/7)2x÷(3/7)1=(3/7)7
(3/7)2x-1=(3/7)7
2x-1=7
2x=7+1
2x=8
x=8/2
×=4
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