Question

Simplify as much as possible: 2.5b -3 (-2b).
Choices: a) 2.5b + 6b ; b) -3.5b ; c) 8.5b. Pretty sure it's C, just making sure! :P

Answer 1

Is that \[2.5b - 3(-2b)\]as in, you're multiplying negative 3 by negative 2b?

Answer 2

That's what the question looks like it's saying :P

Answer 3

Yeah, just making sure. Then yes, it's as simple as it looks. 2.5b + 6b.

Answer 4

Omg firkin love you! Thankss! :D