Question

Evaluate and simplify the expression when a=3 and b=2

Answer 1

{3 (2)-2 (1-2)}/3-2

=6+2

=8

Answer 2

8

Explanation:

`(3b - 2(1 - b))/(a - 2) \\ \\ = (3b - 2 + 2b)/(a - 2) \\ \\ = (5b - 2 )/(a - 2) \\ \\ = (5 * 2 - 2 )/(3 - 2) \\ \\ = (10 - 2)/(1) \\ \huge \red{ (3b - 2(1 - b))/(a - 2)} = \purple{8}`