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Popular >

25^{x-3}=125

Solution

2 5^{x - 3} = 125

Solution

x = \frac{9}{2}

+1

Decimal Notation

x = 4.5

Solution steps

2 5^{x - 3} = 125

Apply exponent rules

2 (x - 3) = 3

Solve

2 (x - 3) = 3 : x = \frac{9}{2}

x = \frac{9}{2}

Popular Examples

4^{x} - 2^{x + 2} = 12

9^{x} = 3

(100e^x)/(e^x+2)=50

\frac{100 e ^{x}}{e ^{x} + 2} = 50

25 \cdot 9 0^{n} = 60 \cdot 6^{n}

3^{2x}-3^x-30=0

3^{2 x} - 3^{x} - 30 = 0

Frequently Asked Questions (FAQ)

What is the answer to 25^{x-3}=125 ?
The answer to 25^{x-3}=125 is x= 9/2
Solve for x: 25^{x-3}=125
The solution is x= 9/2