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Popular >

5^x+5^{x+1}=30

Solution

5^{x} + 5^{x + 1} = 30

Solution

x = 1

Solution steps

5^{x} + 5^{x + 1} = 30

Factor

5^{x} + 5^{x + 1} : 6 \cdot 5^{x}

6 \cdot 5^{x} = 30

Divide both sides by

6

5^{x} = 5

Apply exponent rules

x = 1

Popular Examples

2|5^x-1|=3|5^x|

2 ∣ 5^{x} - 1 ∣ = 3 ∣ 5^{x} ∣

6^{x+2}=17^{-5x}

6^{x + 2} = 1 7^{- 5 x}

1.1 1^{x} = \frac{7}{4}

1 0^{a} = 0.1

500000=65000(1.07)^x

500000 = 65000 (1.07)^{x}

Frequently Asked Questions (FAQ)

What is the answer to 5^x+5^{x+1}=30 ?
The answer to 5^x+5^{x+1}=30 is x=1
Solve for x: 5^x+5^{x+1}=30
The solution is x=1