Solve c+2/g-7

$$c + 2 / g - 7$$

Evaluate

$$c-7+\frac{2}{g}$$

Short Solution Steps

To add or subtract expressions, expand them to make their denominators the same. Multiply c-7 times \frac{g}{g}.

$$\frac{\left(c-7\right)g}{g}+\frac{2}{g}$$

Since \frac{\left(c-7\right)g}{g} and \frac{2}{g} have the same denominator, add them by adding their numerators.

$$\frac{\left(c-7\right)g+2}{g}$$

Do the multiplications in \left(c-7\right)g+2.

$$\frac{cg-7g+2}{g}$$

Differentiate w.r.t. c

$$1$$