Solve 17x*23-8*2

$$17 x \cdot 23 - 8 \cdot 2$$

Evaluate

$$391x-16$$

Solution Steps

Multiply 17 and 23 to get 391.

$$391x-8\times 2$$

Multiply 8 and 2 to get 16.

$$391x-16$$

Differentiate w.r.t. x

$$391$$

Steps Using Derivative Rule for Sum

Multiply 17 and 23 to get 391.

$$\frac{\mathrm{d}}{\mathrm{d}x}(391x-8\times 2)$$

Multiply 8 and 2 to get 16.

$$\frac{\mathrm{d}}{\mathrm{d}x}(391x-16)$$

The derivative of a polynomial is the sum of the derivatives of its terms. The derivative of a constant term is 0. The derivative of ax^{n} is nax^{n-1}.

$$391x^{1-1}$$

Subtract 1 from 1.

$$391x^{0}$$

For any term t except 0, t^{0}=1.

$$391\times 1$$

For any term t, t\times 1=t and 1t=t.

$$391$$