Question

Simplify the expression. 4(x+1)+2(x-1)

Answer 1

Any ideas @paischil1 ? Good ideas make good answers?

Answer 2

nope. having a really hard time with this one..

Answer 3

$$\huge \text{Recall the distributive property:}$$ $$\huge a(b+c)=ab+ac$$ $$\huge a(b-c)=ab-ac$$

Answer 4

$$\huge 4(x+1)+2(x-1)$$

Answer 5

6x+2

Answer 6

Yes. Nice work :)