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Q32 of 59 Page 2

If (16)^2x+3 =(64)^x⁺³, then 4^2x-2 =

4^{4x + 6} = 4 ^{3x + 9}

= 4x + 6 = 3x + 9

= x = 3

4^{2x – 2} = 4⁴

= 256

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