Solve (5\times4/7)-15/7+2/7 | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$(5 \times 4/7)-15/7+2/7$$

Evaluate

$1$

Solution Steps

Multiply $5$ and $4$ to get $20$.

$$\frac{20}{7}-\frac{15}{7}+\frac{2}{7}$$

Since $\frac{20}{7}$ and $\frac{15}{7}$ have the same denominator, subtract them by subtracting their numerators.

$$\frac{20-15}{7}+\frac{2}{7}$$

Subtract $15$ from $20$ to get $5$.

$$\frac{5}{7}+\frac{2}{7}$$

Since $\frac{5}{7}$ and $\frac{2}{7}$ have the same denominator, add them by adding their numerators.

$$\frac{5+2}{7}$$

Add $5$ and $2$ to get $7$.

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

Divide $7$ by $7$ to get $1$.

$$1$$

Factor

$1$