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Find the value of x, if 5^(x-2)xx3^(2x-3...

Find the value of `x`, if `5^(x-2)xx3^(2x-3)=135`

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To solve the equation \( 5^{(x-2)} \cdot 3^{(2x-3)} = 135 \), we can follow these steps: ### Step 1: Rewrite the equation We start with the equation: \[ 5^{(x-2)} \cdot 3^{(2x-3)} = 135 \] ### Step 2: Factor the right-hand side Next, we can express 135 in terms of its prime factors. We know that: \[ 135 = 3^3 \cdot 5^1 \] Thus, we rewrite the equation as: \[ 5^{(x-2)} \cdot 3^{(2x-3)} = 3^3 \cdot 5^1 \] ### Step 3: Separate the bases Now we can equate the powers of the same bases on both sides. This gives us two separate equations: 1. For the base 5: \[ x - 2 = 1 \] 2. For the base 3: \[ 2x - 3 = 3 \] ### Step 4: Solve the first equation From the first equation: \[ x - 2 = 1 \implies x = 1 + 2 = 3 \] ### Step 5: Solve the second equation From the second equation: \[ 2x - 3 = 3 \implies 2x = 3 + 3 = 6 \implies x = \frac{6}{2} = 3 \] ### Conclusion Both equations yield the same result: \[ x = 3 \] Thus, the value of \( x \) is \( 3 \). ---

To solve the equation \( 5^{(x-2)} \cdot 3^{(2x-3)} = 135 \), we can follow these steps: ### Step 1: Rewrite the equation We start with the equation: \[ 5^{(x-2)} \cdot 3^{(2x-3)} = 135 \] ...
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