Question

Find the value of x if 17x=128²-77²​

Answer 1

Answer:

Step-by-step explanation:

Find the value of x if 17x=128²-77²​

solution

128² = 128 × 128

       = 16384

77²​ = 77×77

     = 5929

17x = 16384 - 5929

17x = 10455

x = 10455÷ 17

x = 615

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