Question

solve the following equation for x 7 to the power 2 X + 3 is equal to 1​

Answer 1

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

$\implies {7}^{2x + 3} = {7}^{0}$

$\implies 2x + 3 = 0$

$\implies x = - \frac{3}{2}$

Answer 2

Answer:

x= - 3/2

Step-by-step explanation:

7²x+3 = 1

7²x+3= 7ⁿ

2x+3=0

x= -3/2

hope it helps you