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Popular >

2^{5x+2}=8^9

Solution

2^{5 x + 2} = 8^{9}

Solution

x = 5

Solution steps

2^{5 x + 2} = 8^{9}

Apply exponent rules

5 x + 2 = 27

Solve

5 x + 2 = 27 : x = 5

x = 5

Popular Examples

(((2^{1-2x}))/((2^{x+3))})^3=4

(\frac{( 2 ^{1 - 2 x} )}{( 2 ^{x + 3} )})^{3} = 4

solvefor y,((2^y-1))/((2^y+1))=x solve for

y, \frac{( 2 ^{y} - 1 )}{( 2 ^{y} + 1 )} = x

3^{x} = 171

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

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

solvefor x,((9^x-1))/((3^y+2))=81 solve for

x, \frac{( 9 ^{x} - 1 )}{( 3 ^{y} + 2 )} = 81

Frequently Asked Questions (FAQ)

What is the answer to 2^{5x+2}=8^9 ?
The answer to 2^{5x+2}=8^9 is x=5
Solve for x: 2^{5x+2}=8^9
The solution is x=5