How to solve (7)/(10)+(10)/(7)

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 (7)/(10)+(10)/(7) | Equatix

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$$\frac{ 7 }{ 10 } + \frac{ 10 }{ 7 }$$

$\frac{149}{70}\approx 2.128571429$

Least common multiple of $10$ and $7$ is $70$. Convert $\frac{7}{10}$ and $\frac{10}{7}$ to fractions with denominator $70$.

$$\frac{49}{70}+\frac{100}{70}$$

Since $\frac{49}{70}$ and $\frac{100}{70}$ have the same denominator, add them by adding their numerators.

$$\frac{49+100}{70}$$

Add $49$ and $100$ to get $149$.

$$\frac{149}{70}$$

$\frac{149}{2 \cdot 5 \cdot 7} = 2\frac{9}{70} = 2.1285714285714286$