Question

(3/8)^2x-3 ×(3/8)^-1 =1, Find the value of x.

Answer 1

Answer:1

Step-by-step explanation:

Answer 2

The value of x will be "x=$\frac{5}{2}$". Further explanation is given below.

Step-by-step explanation:

Given equation is:

($\frac{3}{8}$)²ˣ⁻³×($\frac{3}{8}$)⁻¹ = 1

As we know that, if base are equal then the powers will add,

So,

⇒ (2x-3)+(-1)=1

⇒ 2x-3-1=1

⇒ 2x-4=1

⇒ 2x=1+4

⇒ 2x=5

⇒ x=$\frac{5}{2}$

Learn more:

Solve: x+1/2x+3=3/8, find x in this question ...

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