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Popular >

4^{x+2}=32^x

Solution

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

Solution

x = \frac{4}{3}

+1

Decimal Notation

x = 1.33333 \dots

Solution steps

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

Apply exponent rules

2 (x + 2) = 5 x

Solve

2 (x + 2) = 5 x : x = \frac{4}{3}

x = \frac{4}{3}

Popular Examples

2^{x} = 0.1

5^{2 x + 1} = 5^{x} + 4

5 \cdot 1 0^{x} = 15

8^x=(1/32)^{x-2}

8^{x} = (\frac{1}{32})^{x - 2}

sqrt(135\sqrt{5)}=45^n

1355 = 4 5^{n}

Frequently Asked Questions (FAQ)

What is the answer to 4^{x+2}=32^x ?
The answer to 4^{x+2}=32^x is x= 4/3
Solve for x: 4^{x+2}=32^x
The solution is x= 4/3