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Natali [406]
3 years ago
12

If 5^3b-1=5^b-3 what is the value of b

Mathematics
2 answers:
Neporo4naja [7]3 years ago
8 0

Answer:

b=-1

Step-by-step explanation:

5^{3b-1} = 5^{b-3}

For any exponent, a^x

'a' is the base and x is the exponent

when the base are same on the both sides of equation then we equate the exponent

3b-1=b-3

we solve for b

Subtract 'b' on both sides

2b -1= -3

Add 1 on both sides

2b = -2

Divide by 2 on both sides

b=-1

andrezito [222]3 years ago
3 0
The answer is b=-1 hopefully the s up so you can see my work and understand how I did it.

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HACTEHA [7]

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