Question

49 to the power x=7 cube. ​

Answer 1

49^x = 7^3

7^2x = 7^3

2x = 3

x = 1.5

Answer 2

${49}^{x} = {7}^{3} \\ \\ {( {7}^{2}) }^{x} = {7}^{3} \\ \\ {7}^{2x} = {7}^{3} \\ \\ on \: \: comparing \: \: both \: \: sides \: \: \\ \\ 2x = 3 \\ \\ x = \frac{3}{2}$

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