Question

Simplify the following expression: 3/4 b - 1/4 b + (-1/4 b) =

Answer 1

Answer:

$\frac{3}{4} b - \frac{1}{4} b + ( \frac{ - 1}{4} b) \\ = ( \frac{3}{4} - \frac{1}{4} - \frac{1}{4} )b \\ = ( \frac{1}{4} )b \\ = \frac{1}{4} b$