Answer:
2x - 3 = 1
Step-by-step explanation:
[tex] {7}^{2x - 3} = {7}^{1} \\ \\ \because \: bases \: are \: equal \: on \: both \: sides \\ \implies \: exponents \: will \: also \: be \: equal \\ \\ \implies \: 2x - 3 = 1[/tex]
