Question

Simplify the expressio. 4+3(2+5v)+7?

Answer 1

4+ 3(2+5v)+7
= 4+ 3*2+ 3*5v+ 7
= 15v+ (4+ 6+ 7)
= 15v+ 17~

Answer 2

4+3(2+5v)+7
4 + 6 + 15v + 7
10 + 15v + 7
17 + 15v