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Answered by
56
Answer:
(3x-1)-(-x) =12
3x-1+x = 12
4x = 13
x = 13/4
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Answered by
1
hlo gentlemen .
here u are ..
7^(6x-2)÷7(^-x)= 7^12
now inverse will do its work . and divide will change into multiplication
so. so 7^7x =7^14
now x=14/7
x=2
follow in insta = itzpandey_
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