I really need help on this problem if anyone can help me please do

We have
[tex]\frac{c}{4}=2[/tex]to solve C we multiply the equation by 4
[tex]4*\frac{C}{4}=4*2[/tex]now we cancell equal values, then
[tex]C=8[/tex]since the value of C is 8 the corresponding symbol is this one