Question

Solve Equations

Need to be certain about answer

Answer 1

you need to move (b1+b2) at the same time, since they are in brackets. And you need to get rid of the 1/2 first. so it becomes B

Answer 2

tht makes gr8 sense i was thinking it was C but glad u cleared it up

Answer 3

no problem yeah I can see how you would think that but when you undo division you multiply, and when you undo addition you subtract, if that makes sense

Answer 4

ya it does