SOLUTION: 2 (4r+6) 2/3 (12r+18) what does "R" equal??

Question 529376: 2 (4r+6) 2/3 (12r+18) what does "R" equal??

Answer by boilpoil(127) (Show Source): You can put this solution on YOUR website!
2(4r+6)*2/3(12r+18)
8r+12*8r+12
64r+144
This question can only be simplified because you did not mention what does the equation equal. We can only help if we are told what does it equal to. (For now I'll guess your equation equals '0')
64r+144=0
64r=-144
r=-144/64
OR
RELATED QUESTIONS
factor:... (answered by jim_thompson5910)

Add. (3r^4 - 4r^3 + 4r^2 + 12r -8) + (r^5 + 9r^3 + 3r^2 - 4r +4) + (-6r^4 + r^2 -4r... (answered by mananth)

factor 12r^2 - 4r -... (answered by Fombitz,stanbon)

How would I do... (answered by solver91311,macston)

(6r^2-7r-3/r^2-1)/ (4r^2-12r+9/r@-1) * (2r^2-r-3/3r^2-2r-1) A)(2r-3)^2/3r+1 B)r+1/r+1... (answered by checkley77)

Perform the indicated operations and simplify the following expression: 6r^2-7r-3/r^2-1 / (answered by mananth)

please help me solve this algebra question. Perform the indicated operations and... (answered by ewatrrr)

4r^2 + 9 - 12r i need to get the... (answered by user_dude2008)

how to solve... (answered by addingup)