Question

(2/7 to the power -17)÷(2/7 to the power 8)=(2/7 to the power 2x+1)​

Answer 1

Answer:

(2/7) ^-17 ÷ (2/7) ^8 = (2/7) ^2x+1

-17÷8=2x+1 (AS BASE ARE EQUAL)

-17/8 = 2x+1

-17/8-1 = 2x

-17-8/8 =2x

-25/8=2x

x= –25/16

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