Solve c+4-25-985

$$c + 4 - 25 - 985$$

Evaluate

$$c-1006$$

Solution Steps

Subtract 25 from 4 to get -21.

$$c-21-985$$

Subtract 985 from -21 to get -1006.

$$c-1006$$

Differentiate w.r.t. c

$$1$$

Steps Using Derivative Rule for Sum

Subtract 25 from 4 to get -21.

$$\frac{\mathrm{d}}{\mathrm{d}c}(c-21-985)$$

Subtract 985 from -21 to get -1006.

$$\frac{\mathrm{d}}{\mathrm{d}c}(c-1006)$$

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}.

$$c^{1-1}$$

Subtract 1 from 1.

$$c^{0}$$

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

$$1$$