How do you solve 7/8c=7/6?

Jan 17, 2016

$c = \frac{4}{3}$

Explanation:

$\frac{7}{8} c = \frac{7}{6} \mathmr{and} \frac{7 c}{8} = \frac{7}{6}$

'cross multiply ) : 7c $\times 6 = 8 \times 7 \Rightarrow 42 c = 56$

( divide both sides by 42 )

$\Rightarrow \frac{42 c}{42} = \frac{56}{42} \Rightarrow c = \frac{56}{42} = \frac{28}{21} = \frac{4}{3}$