Question

Write the value of n if 5 -3 x 5 n = 5 4​

Answer 1

Answer:

5-3×5n = 54

by subtracting 5 - 3

so,2×5n = 54

5n=54÷2

5n=27( by dividing 54 by 2)

n=27÷5

n=5.4