find the value of x if 5^3×-3=1/125^2x-2
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Step-by-step explanation:
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Step-by-step explanation:
If 5
2x−1
=1/(125)
x−3
, find x.
Let us simplify the given expression,
5
2x−1
=1/(5
3
)
x−3
5
2x−1
=1/5
3x−9
5
2x−1
=5
3x+9
Now by comparing the powers, we get
2x−1=−3x+9
2x+3x=9+1
6x=10
x=10/5
=2
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