Question

0. Find x if:
(2/5)^-3×(2/5)^14=(2/5)^2+3x​

Answer 1

Answer:

Answer:

(-3/5)^14*(-3/5)^-3=(-3/5)^3x+2

(-3/5)^14+(-3)=(-3/5)^3x+2

(-3/5)^14-3=(-3/5)^3x+2

(-3/5)^11=(-3/5)^3x+2

11=3x+2

11-2=3x

9=3x

x=9/3

x=3