Solve -(-2/7)(-14/39)(-1)

$$- ( - \frac { 2 } { 7 } ) ( - \frac { 14 } { 39 } ) ( - 1 )$$

Evaluate

$$\frac{4}{39}\approx 0.102564103$$

Solution Steps

The opposite of -\frac{2}{7} is \frac{2}{7}.

$$\frac{2}{7}\left(-\frac{14}{39}\right)\left(-1\right)$$

Multiply \frac{2}{7} times -\frac{14}{39} by multiplying numerator times numerator and denominator times denominator.

$$\frac{2\left(-14\right)}{7\times 39}\left(-1\right)$$

Do the multiplications in the fraction \frac{2\left(-14\right)}{7\times 39}.

$$\frac{-28}{273}\left(-1\right)$$

Reduce the fraction \frac{-28}{273} to lowest terms by extracting and canceling out 7.

$$-\frac{4}{39}\left(-1\right)$$

Multiply -\frac{4}{39} and -1 to get \frac{4}{39}.

$$\frac{4}{39}$$

Factor

$$\frac{2 ^ {2}}{3 \cdot 13} = 0.10256410256410256$$