Hi, solve for b. 3 over 2b+5=4 over5b-1

Hi, I would really appreciate if you can help me with this problem

solve for b

3 over 2b+5=4 5b-1
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1 Answer

me assume yu want

3/(2x+5) =4/(5x-1)

3=4(2x+5)/(5x-1)

3(5x-1)=4(2x+5)

15x-3 =8x+20

15x-8x=23

7x=23

x=3.2857142857...
by

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