How do you solve $A \div 2 = 4$ $A -: 2 = 4$ ?

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Answer 1 · 2018-03-09T18:20:54

$A = 8$ $A=8$

This is essentially

$\frac{A}{2} = 4$ $A/2=4$

$4$ $4$ is essentially $\frac{4}{1}$ $4/1$

This makes the equation look like

$\frac{A}{2} = \frac{4}{1}$ $A/2=4/1$

Cross multiply, so multiply $A$ $A$ by $1$ $1$ and $2$ $2$ by $4$ $4$ . $A$ $A$ would equal to $8$ $8$ .

How do you solve A -: 2 = 4A÷2=4A -: 2 = 4?