Solve 2*5^2-2*89/17

$$2 \cdot 5 ^ { 2 } - \frac { 2 \cdot 89 } { 17 }$$

Evaluate

$$\frac{672}{17}\approx 39.529411765$$

Solution Steps

Calculate 5 to the power of 2 and get 25.

$$2\times 25-\frac{2\times 89}{17}$$

Multiply 2 and 25 to get 50.

$$50-\frac{2\times 89}{17}$$

Multiply 2 and 89 to get 178.

$$50-\frac{178}{17}$$

Convert 50 to fraction \frac{850}{17}.

$$\frac{850}{17}-\frac{178}{17}$$

Since \frac{850}{17} and \frac{178}{17} have the same denominator, subtract them by subtracting their numerators.

$$\frac{850-178}{17}$$

Subtract 178 from 850 to get 672.

$$\frac{672}{17}$$

Factor

$$\frac{2 ^ {5} \cdot 3 \cdot 7}{17} = 39\frac{9}{17} = 39.529411764705884$$