Pre-Algebra Examples

$5 \cdot 3^{2 x} + 7 \cdot 15^{x} - 6 \cdot 25^{x} = 0$

Step 1

Graph each side of the equation.

$y = 5 \cdot 3^{2 x} + 7 \cdot 15^{x} - 6 \cdot 25^{x}$

$y = 0$

Step 2

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$