Question

I need help with a few problems, I don't know how to show my answer in these:
1. 8(v - 8) + 3v
2.1/4y2 + 14y – 2y - 4
3. y(y + 13)
4. (5 + 4) + 6 = 5 + (4 + 6)
5. 12(rs) = (12)rs
6. 12 + 8 = 8 + 12
7. b(b - 3b)
8. w ∙ 1 = w
9. 4(5 - 3)
10. f2 – f + 2f – 6
11. 1/4p2 + 3p – 5p +2

Answer 1

Lol. That's like all your homework.

Answer 2

no, just the ones I got wrong on a test xD

Answer 3

Use distributive property for number 1 to solve for "v" because I am assuming that's what you want?

8v-64 + 3v
11v-64

if you're asked to solve for v, set it equal to zero and your answer should be:
\[v = \frac{ 64 }{ 11 }\]

You can check by plugging in your new found v into your original equation and it should equal zero, which it does.

Answer 4

Thank you! c: