Question

(4/3)^-4×(4/5)^-5=(4/3)^-3x​

Answer 1

Answer:    (4/3)^-4×(4/5)^-5=(4/3)^-3x

x=3

Step-by-step explanation:

(4/3)^-4×(4/5)^-5=(4/3)^-3x

(4/3)^-4+(-5)=(4/3)^-3x

=-(4/3)^-9=(4/3)^-3x

-9=-3x

9=3x

x=9/3

x=3

HOPE IT HELPS YOU

Answer 2

Answer:

2/3(3x-2)=4/5(2x-3)-5/3

=>(6x4)/3=(8x-12)/5-4/3

=>(6x-4)/3{ [24x-36]-20}/15 [L.C.M]

=>6x-4=(24x-56)/5

=>30x-20=24x-56 [cross multiplication]

=>6x= -36

x=(-36)/6

.°. x=6