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anonymous
 one year ago
Solve 3(x + 2) > x.
{x  x < 1}
{x  x > 1}
{x  x < 3}
{x  x > 3}
anonymous
 one year ago
Solve 3(x + 2) > x. {x  x < 1} {x  x > 1} {x  x < 3} {x  x > 3}

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Well, first distribute the left side to get rid of the parenthesis

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i dont know how to distribute

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[3\left( x+2 \right)>x\] 3x+6>x 3x+6x>xx 2x+6>0 subtract 6 from both sides and then divide by 2

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1432763780277:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0do i divide both sides by 6 now?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Hmm, close, try *subtracting* both sides by 6.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1432764029685:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Now what do you think you should do?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1432764187034:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Now what do you think you should do?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Remember: We need to bring the x's onto one side because we are trying to isolate the x variable in order to find x.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Try subtracting the x on the right on both sides

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0does that give me >2?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1432764486779:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0and if i remove x from both sides

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yes, but I believe I did something wrong. Let me solve this on my own. I apologize

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I got x > 3. Let me show you.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0tep 1 : Simplify 3•(x+2)  x Pulling out like terms : 1.1 Pull out like factors : 2x + 6 = 2 • (x + 3) Equation at the end of step 1 : 2 • (x + 3) > 0 Step 2 : Solve 2•(x+3) > 0 Divide both sides of the ineqaulity by 2 x+3 > 0

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Then subtract both sides by 3. =

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1432764749555:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0that really helped. thank you for explaining. i understand

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Awesome! Try tipping with a medal + fan whenever someone else helps you out. It truly motivates them to help others, too.
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