What is the answer to 3*9^x*27^x=1 ?

The answer to 3*9^x*27^x=1 is x=-1/5

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39^x27^x=1

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Solution

3 \cdot 9^{x} \cdot 2 7^{x} = 1

Solution

x = - \frac{1}{5}

Decimal

x = - 0.2

Solution steps

3 \cdot 9^{x} \cdot 2 7^{x} = 1

Apply exponent rules

5 x = - 1

Solve

5 x = - 1 : x = - \frac{1}{5}

x = - \frac{1}{5}

Graph

Popular Examples

3^{3x-4}=243^x

3^{3 x - 4} = 24 3^{x}

3^{2x+1}-5=11

3^{2 x + 1} - 5 = 11

25^x= 1/(sqrt(5))

2 5^{x} = \frac{1}{5}

16^x-17\times 4^x+16=0

1 6^{x} - 17 \times 4^{x} + 16 = 0

4e^x=91

4 e^{x} = 91

Frequently Asked Questions (FAQ)

What is the answer to 3*9^x*27^x=1 ?
The answer to 3*9^x*27^x=1 is x=-1/5
Solve for x: 3*9^x*27^x=1
The solution is x=-1/5

Solution

Solution

Graph

Popular Examples

Frequently Asked Questions (FAQ)

What is the answer to 39^x27^x=1 ?

Solve for x: 39^x27^x=1

3*9^x*27^x=1

Solution

Solution

Graph

Popular Examples

Frequently Asked Questions (FAQ)

What is the answer to 3*9^x*27^x=1 ?

Solve for x: 3*9^x*27^x=1

39^x27^x=1

What is the answer to 39^x27^x=1 ?

Solve for x: 39^x27^x=1