Question

Simplifying algebraic expression

Answer 1

42

Explanation:

IF b=5

Now,

2+3b+5b

=. 2 + 3*5 + 5*5

=. 2 + 15 + 25

=. 42

Answer 2

42

Explanation:

2 + 3(5) + 5(5)

2 + 15 + 25

Which equals..

42