How to solve 1/2 + 1/4 + 1/8 =

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 1/2 + 1/4 + 1/8 = | Equatix

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$$\frac{1}{2}+\frac{1}{4}+\frac{1}{8}=$$

$\frac{7}{8}=0.875$

Least common multiple of $2$ and $4$ is $4$. Convert $\frac{1}{2}$ and $\frac{1}{4}$ to fractions with denominator $4$.

$$\frac{2}{4}+\frac{1}{4}+\frac{1}{8}$$

Since $\frac{2}{4}$ and $\frac{1}{4}$ have the same denominator, add them by adding their numerators.

$$\frac{2+1}{4}+\frac{1}{8}$$

Add $2$ and $1$ to get $3$.

$$\frac{3}{4}+\frac{1}{8}$$

Least common multiple of $4$ and $8$ is $8$. Convert $\frac{3}{4}$ and $\frac{1}{8}$ to fractions with denominator $8$.

$$\frac{6}{8}+\frac{1}{8}$$

Since $\frac{6}{8}$ and $\frac{1}{8}$ have the same denominator, add them by adding their numerators.

$$\frac{6+1}{8}$$

Add $6$ and $1$ to get $7$.

$$\frac{7}{8}$$

$\frac{7}{2 ^ {3}} = 0.875$