Question

Solve 16x²-20x+9 / 8x²+12x+21=4x-5 / 2x+3 ​

Answer 1

Answer:

16x²-20x+9=4x-5=8x²+12x+21=2x+3

16x²-20x+9-16²x20x

8x²+12x+21=8x²-12x

16x²-20x+9=4x-5=9

8x²+12x+21=2x+3=21

4x-5=9

2x+3=21

4x-5=3

2x-3=7

28x-35=6x+9

28x-6x=35+9

22x=44

=x=2

Step-by-step explanation:

Thus,the solution of the given equation is x=2