Question

pls help it's urgent​

Answer 1

Answer:

2

Step-by-step explanation:

${3}^{2x + 1} \times {3}^{ - 3} = {3}^{7} \div {3}^{5}$

${3}^{2x + 1 - 3} = {3}^{7 - 5}$

$2x - 2 = 2$

$(2x - 2) = 2$

$2x = 4$

$x = 4 \div 2$

$x = 2$