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Popular >

Solve for x 27^x=9^(x-3)

Solution

solve for

x, 2 7^{x} = 9^{x - 3}

Solution

x = - 6

Solution steps

2 7^{x} = 9^{x - 3}

Apply exponent rules

3 x = 2 (x - 3)

Solve

3 x = 2 (x - 3) : x = - 6

x = - 6

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x, 8^{x} = \frac{1}{2}

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n, 6 n - 2 n = 4 n

Find the Constant of Variation 3y=2x solve for

y, 3 y = 2 x

9 \frac{5}{8}

Solve Using the Quadratic Formula x^2=8x-12 quadratic formula

x^{2} = 8 x - 12

Frequently Asked Questions (FAQ)

What is the answer to solvefor x,27^x=9^{x-3} ?
The answer to solvefor x,27^x=9^{x-3} is x=-6