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+7/5 | Equatix

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Question

$$3/4+7/5$$

$\frac{43}{20}=2.15$

Least common multiple of $4$ and $5$ is $20$. Convert $\frac{3}{4}$ and $\frac{7}{5}$ to fractions with denominator $20$.

$$\frac{15}{20}+\frac{28}{20}$$

Since $\frac{15}{20}$ and $\frac{28}{20}$ have the same denominator, add them by adding their numerators.

$$\frac{15+28}{20}$$

Add $15$ and $28$ to get $43$.

$$\frac{43}{20}$$

$\frac{43}{2 ^ {2} \cdot 5} = 2\frac{3}{20} = 2.15$