Respuesta :

Answer:

x=−0.861353

Step-by-step explanation:

Let's solve your equation step-by-step.

5−x−3=1

Step 1: Add 3 to both sides.

5−x−3+3=1+3

5−x=4

Step 2: Solve Exponent.

5−x=4

log(5−x)=log(4)(Take log of both sides)

x=−0.861353