Question

Algebra help needed, will give a medal

(posting attachments)

Answer 1

simplify^

Answer 2

oo good luck

Answer 3

Thanks c:

Answer 4

x+7x2+4x−21x+7(x+7)(x−3)x+7(x+7)(x−3) anzwer: 1x−3

Answer 5

i hope

Answer 6

(x+7)/(x^2+4x-21)


(x+7)/((x+7)(x-3))


1/(x-3)


So (x+7)/(x^2+4x-21) simplifies to 1/(x-3)


So the answer is 1/ x-3 this should explain better

Answer 7

Thank you! :)