Solve -8+66/13-x

$$-8+ \frac{ 66 }{ 13-x }$$

Evaluate

$$\frac{2\left(4x-19\right)}{13-x}$$

Short Solution Steps

To add or subtract expressions, expand them to make their denominators the same. Multiply -8 times \frac{13-x}{13-x}.

$$-\frac{8\left(13-x\right)}{13-x}+\frac{66}{13-x}$$

Since -\frac{8\left(13-x\right)}{13-x} and \frac{66}{13-x} have the same denominator, add them by adding their numerators.

$$\frac{-8\left(13-x\right)+66}{13-x}$$

Do the multiplications in -8\left(13-x\right)+66.

$$\frac{-104+8x+66}{13-x}$$

Combine like terms in -104+8x+66.

$$\frac{-38+8x}{13-x}$$

Factor

$$\frac{2\left(4x-19\right)}{13-x}$$