How to solve 3 4 *2,8

1. Factor the equation (x + 2)(x + 3) = 0. 2. Set each factor equal to zero: x + 2 = 0 and x + 3 = 0. 3. Solve for x: x = -2 and x = -3.

Solve 3 4 *2,8 | Equatix

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$$\frac{3}{4}\times2,8$$

$2,1$

Convert decimal number $2,8$ to fraction $\frac{28}{10}$. Reduce the fraction $\frac{28}{10}$ to lowest terms by extracting and canceling out $2$.

$$\frac{3}{4}\times \frac{14}{5}$$

Multiply $\frac{3}{4}$ times $\frac{14}{5}$ by multiplying numerator times numerator and denominator times denominator.

$$\frac{3\times 14}{4\times 5}$$

Do the multiplications in the fraction $\frac{3\times 14}{4\times 5}$.

$$\frac{42}{20}$$

Reduce the fraction $\frac{42}{20}$ to lowest terms by extracting and canceling out $2$.

$$\frac{21}{10}$$

$\frac{3 \cdot 7}{2 \cdot 5} = 2\frac{1}{10} = 2.1$