Algebra Examples

$f (\frac{1}{2}) = - 6 (\frac{1}{2}) + 4$

Step 1

Cancel the common factor of $2$ .

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Step 1.1

Factor $2$ out of $- 6$ .

$f (\frac{1}{2}) = 2 (- 3) (\frac{1}{2}) + 4$

Step 1.2

Cancel the common factor.

$f (\frac{1}{2}) = 2 \cdot (- 3 (\frac{1}{2})) + 4$

Step 1.3

Rewrite the expression.

$f (\frac{1}{2}) = - 3 + 4$

Step 2

Add $- 3$ and $4$ .

$f (\frac{1}{2}) = 1$