Finite Math Examples

$3 {(5)}^{x} = 127 - 2 x$

Step 1

Remove parentheses.

$3 \cdot 5^{x} = 127 - 2 x$

Step 2

Graph each side of the equation. The solution is the x-value of the point of intersection.

$x \approx 2.30429018$

Step 3