Solve w+3*5-10

$$w + 3 \cdot 5 - 10$$

Evaluate

$$w+5$$

Solution Steps

Multiply 3 and 5 to get 15.

$$w+15-10$$

Subtract 10 from 15 to get 5.

$$w+5$$

Differentiate w.r.t. w

$$1$$

Steps Using Derivative Rule for Sum

Multiply 3 and 5 to get 15.

$$\frac{\mathrm{d}}{\mathrm{d}w}(w+15-10)$$

Subtract 10 from 15 to get 5.

$$\frac{\mathrm{d}}{\mathrm{d}w}(w+5)$$

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}.

$$w^{1-1}$$

Subtract 1 from 1.

$$w^{0}$$

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

$$1$$