Ask your own question, for FREE!
Pre-Algebra 8 Online
OpenStudy (anonymous):

PLEASE HELP!!!!! solve inequality 20-2p>-2(p+2)+4p

OpenStudy (anonymous):

hey i need help with a few more before you leave can you do that larry?

OpenStudy (anonymous):

20-2p > -2(p+2)+4p 20-2p > -2p-4+4p get p on one side

OpenStudy (anonymous):

sure

OpenStudy (anonymous):

thanks alot dude

OpenStudy (anonymous):

x+1+1+6x>3(x-4)-(x-4)

OpenStudy (anonymous):

solve the first one first

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

so 20-p>-2p-8p i got

OpenStudy (anonymous):

you did something wrong

OpenStudy (anonymous):

p=-7

OpenStudy (anonymous):

20-2p > -2(p+2)+4p 20-2p > -2p-4+4p -4p+2p -4p+2p 20-4p > -4 -20 -20 -4p > -24 divided by -4 p < 6

OpenStudy (anonymous):

thank you

OpenStudy (anonymous):

i have a few more

OpenStudy (anonymous):

x+1+1+6x>3(x-4)-(x-4)

OpenStudy (anonymous):

sorry, I'll leave it to the others, I need to go @everyone_in_the_universe

OpenStudy (anonymous):

thanks again

OpenStudy (texaschic101):

x + 1 + 1 + 6x > 3 (x - 4) - (x - 4) 7x + 2 > 3x - 12 -x + 4 7x + 2 > 2x - 8 7x - 2x > -8 - 2 5x > -10 x > -2

OpenStudy (anonymous):

thank you vry much

OpenStudy (texaschic101):

sure thing :)

OpenStudy (anonymous):

i have a few more

OpenStudy (anonymous):

-6(1+6x)<6(1-5x)

OpenStudy (texaschic101):

-6(1 + 6x) < 6(1 - 5x) -6 - 36x < 6 - 30x -36x + 30x < 6 + 6 -6x < 12 -- divide by -6 and change inequality sign x < -2

OpenStudy (anonymous):

thanks

OpenStudy (texaschic101):

oops....change the sign x > -12

OpenStudy (anonymous):

ok

OpenStudy (texaschic101):

oops..lol...x > -2

OpenStudy (anonymous):

2(1-4r)<-2(r+3)-4

OpenStudy (texaschic101):

2(1 - 4r) < -2(r + 3) - 4 2 - 8r < -2r - 6 - 4 2 - 8r < -2r - 10 -8r + 2r < -10 - 2 -6r < -12 r > 2

OpenStudy (anonymous):

thanks

OpenStudy (texaschic101):

no problem :)

OpenStudy (anonymous):

-6(1+2x)>6(2x-1)+2x

OpenStudy (texaschic101):

-6(1 + 2x) > 6(2x - 1) + 2x -6 - 12x > 12x - 6 + 2x -6 - 12x > 14x - 6 -12x - 14x > -6 + 6 - 26x > 0 x < 0 not sure about this one...

OpenStudy (anonymous):

thanks alot i only have 2 more can you stick around please your the best dude

OpenStudy (texaschic101):

sure....I can stay

OpenStudy (anonymous):

-2(1-5x)>-(x=1)-1

OpenStudy (anonymous):

sorry the equal sign is a +

OpenStudy (texaschic101):

-2(1 - 5x) > -(x + 1) - 1 -2 + 10x > -x -1 -1 -2 + 10x > -x - 2 10x + x > -2 + 2 11x > 0 x > 0

OpenStudy (anonymous):

thanks

OpenStudy (texaschic101):

got more ?

OpenStudy (anonymous):

5x-(x+2)>-5(1+x)+3 last one thanks so much

OpenStudy (texaschic101):

5x -(x + 2) > -5(1 + x) + 3 5x - x - 2 > -5 - 5x + 3 4x - 2 > -5x - 2 4x + 5x > -2 + 2 9x > 0 x > 0

OpenStudy (anonymous):

thanks so much i gave you positive feedback :)

OpenStudy (texaschic101):

thanks...oh, and glad I could help :)

OpenStudy (anonymous):

cya :)

OpenStudy (texaschic101):

c ya :)

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!