Solve 6/2-r/2=

$$\frac { 6 } { 2 } - \frac { r } { 2 } =$$

Evaluate

$$-\frac{r}{2}+3$$

Short Solution Steps

Divide 6 by 2 to get 3.

$$3-\frac{r}{2}$$

To add or subtract expressions, expand them to make their denominators the same. Multiply 3 times \frac{2}{2}.

$$\frac{3\times 2}{2}-\frac{r}{2}$$

Since \frac{3\times 2}{2} and \frac{r}{2} have the same denominator, subtract them by subtracting their numerators.

$$\frac{3\times 2-r}{2}$$

Do the multiplications in 3\times 2-r.

$$\frac{6-r}{2}$$

Factor

$$\frac{6-r}{2}$$

Solution Steps

Factor out \frac{1}{2}.

$$\frac{6-r}{2}$$