-5x + 2x / 7^2 - 2 = 47
You asked:
Solve the equation \(-\left( 5 x \right) + \frac{2 x}{{7}^{2}} - 2 = 47\) for the variable \(x\).
MathBot Answer:
The solution is: \[x = - \frac{2401}{243} = -9.\overline{880658436213991769547325102}\]
\[\begin{aligned}-\left( 5 x \right) + \frac{2 x}{{7}^{2}} - 2 &= 47\\- \frac{243 x}{49} - 2 &= 47\\- \frac{243 x}{49} &= 49\\x &= - \frac{2401}{243}\end{aligned}\]