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Popular >

3(2^{x-2})=12

Solution

3 (2^{x - 2}) = 12

Solution

x = 4

Solution steps

3 (2^{x - 2}) = 12

Divide both sides by

3

2^{x - 2} = 4

Apply exponent rules

x - 2 = 2

Solve

x - 2 = 2 : x = 4

x = 4

Popular Examples

7^{x - 1} = 1

3 \cdot 5^{0.2 w} = 720

3^{2x}-10(3^x)=-9

3^{2 x} - 10 (3^{x}) = - 9

8^{- x + 14} = 1 6^{x}

3(4^x)+6(2^x)=24

3 (4^{x}) + 6 (2^{x}) = 24

Frequently Asked Questions (FAQ)

What is the answer to 3(2^{x-2})=12 ?
The answer to 3(2^{x-2})=12 is x=4
Solve for x: 3(2^{x-2})=12
The solution is x=4