Question #8a1bb

Jan 10, 2018

$B = 12$

Explanation:

$\frac{B}{3} - 6 = - 2$

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

multiply through by 3:

$B = 12$

Jan 10, 2018

$B = 12$

Explanation:

We can start by adding 6 to both sides

$\implies \frac{B}{3} = 4$

Multiply both sides by 3 to isolate B

$\implies 4 \cdot 3 = 12$

$B = 12$