Question

Simplify. 45/21- 51/14+2

Answer 1

Here is your solution


$= \frac{45}{21} - \frac{51}{14} + 2 \\ \\ = \frac{90 - 153 + 84}{42} \\ \\ = \frac{174 - 153}{42} \\ \\ = \frac{21}{42} \\ \\ = \frac{1}{2}$

Answer 2

$\frac{45}{21} - \frac{51}{14} + 2\\ \\ = \frac{90-158+84}{42} \\ \\ = \frac{174-153}{42} \\ \\ = \frac{21}{42} \\ \\ = \frac{1}{2} \\ \\ = 0.5$
I hope it is the answer