Algebra Examples

$k (x) = 40 - 3^{x + 1} - 15 x$

Step 1

Rewrite the function as an equation.

$y = 40 - 3^{x + 1} - 15 x$

Step 2

Simplify $40 - 3^{x + 1} - 15 x$ .

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Step 2.1

Move $- 3^{x + 1}$ .

$y = 40 - 15 x - 3^{x + 1}$

Step 2.2

Reorder $40$ and $- 15 x$ .

$y = - 15 x + 40 - 3^{x + 1}$

$y = - 15 x + 40 - 3^{x + 1}$

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