3 ^2x-3 *5 ^4x-1 = 5^2x + 1* 3 ^4x-5
Answers
Answered by
10
Answer:
Hi
Step-by-step explanation:
and the answer is 27/-4
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Answered by
8
Answer:
x = 1
Step-by-step explanation:
By comparing the equation of base 3 we get
3^(2x-3) = 3^(4x-5)
Now substituting the powers or exponents
2x-3 = 4x-5
or, 5-3 = 4x-2x
or, 2 = 2x
or, x = 1
If we compare the equation of base 5 we get
5^(4x-1) = 5^(2x+1)
Now substituting the powers or exponents
4x-1 = 2x+1
or, 4x-2x = 1+1
or, 2x = 2
or, x = 1
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