Question

Find the value of x​

Answer 1

Answer:

this is your answer

Step-by-step explanation:

3x * 1.5x = 8x

3.5x = 8x

x = 8 / 3.5

x = 0.4375

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Answer 2

Answer:

x=5/7

Step-by-step explanation:

4^(x-1) * (0.5)^(3-2x)=(1/8)

2^2(x-1*2^(-(3-2x))=2^-3x

2^(2*-2-3+2x)=2^(-3x)

2^(4*-5)=2^(-3x)

4*-5=-3x

7x=5

x=5/7

I hope this answer will help u .... have a good day