3^3x+1/27 = 81

asked by guest
on Jan 25, 2025 at 6:51 am



You asked:

Solve the equation 33x+127=81{3}^{3} x + \frac{1}{27} = 81 for the variable xx.

MathBot Answer:

The solution is: x=2186729=2.998628257887517146776406035665294924554183813443072702331961591220850480109739368‾x = \frac{2186}{729} = 2.\overline{998628257887517146776406035665294924554183813443072702331961591220850480109739368}

27x+127=8127x=218627x=2186729\begin{aligned}27 x + \frac{1}{27} &= 81\\27 x &= \frac{2186}{27}\\x &= \frac{2186}{729}\end{aligned}

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