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Popular >

4^{x+3}=2^9

Solution

4^{x + 3} = 2^{9}

Solution

x = \frac{3}{2}

+1

Decimal Notation

x = 1.5

Solution steps

4^{x + 3} = 2^{9}

Apply exponent rules

2 (x + 3) = 9

Solve

2 (x + 3) = 9 : x = \frac{3}{2}

x = \frac{3}{2}

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Frequently Asked Questions (FAQ)

What is the answer to 4^{x+3}=2^9 ?
The answer to 4^{x+3}=2^9 is x= 3/2
Solve for x: 4^{x+3}=2^9
The solution is x= 3/2