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Popular >

4\times 7^x=4

Solution

4 \cdot 7^{x} = 4

Solution

x = 0

Solution steps

4 \cdot 7^{x} = 4

Divide both sides by

4

7^{x} = 1

Apply exponent rules

x ln (7) = ln (1)

Solve

x ln (7) = ln (1) : x = 0

x = 0

Graph

Popular Examples

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9^{x} - 43 \times 3^{x - 1} + 1 = 0

6 e^{6 x - 12} = 336

3^{x} = 5^{2 x - 3}

3^{x} = 5^{2 x - 7}

Frequently Asked Questions (FAQ)

What is the answer to 4\times 7^x=4 ?
The answer to 4\times 7^x=4 is x=0
Solve for x: 4\times 7^x=4
The solution is x=0