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Popular >

6^{x+2}+6^x=222

Solution

6^{x + 2} + 6^{x} = 222

Solution

x = 1

Solution steps

6^{x + 2} + 6^{x} = 222

Factor

6^{x + 2} + 6^{x} : 37 \cdot 6^{x}

37 \cdot 6^{x} = 222

Divide both sides by

37

6^{x} = 6

Apply exponent rules

x = 1

Popular Examples

e^{3 x + 2} = 9

2^{4x+2}-48*2^{2x-2}+8=0

2^{4 x + 2} - 48 \cdot 2^{2 x - 2} + 8 = 0

3 e^{2 x - 3} - 4 = 78

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

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

5^{x} = 12 5^{x + 1}

Frequently Asked Questions (FAQ)

What is the answer to 6^{x+2}+6^x=222 ?
The answer to 6^{x+2}+6^x=222 is x=1
Solve for x: 6^{x+2}+6^x=222
The solution is x=1