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anonymous
 one year ago
Medal
Math help
Solve for x: −3x + 7 = −12
x = 5/3, x = −19/3
x = −3, x = −11
x = −3, x = 11
No solution
anonymous
 one year ago
Medal Math help Solve for x: −3x + 7 = −12 x = 5/3, x = −19/3 x = −3, x = −11 x = −3, x = 11 No solution

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LynFran
 one year ago
Best ResponseYou've already chosen the best response.1first step divide both sides by 3...what do u get?

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1yes both sides of the equation

domebotnos
 one year ago
Best ResponseYou've already chosen the best response.0Did you deduct 7 from both sides? Remember PEMDAS. First in the parentheses.

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1yes the 3 will cancel out on the left side of the equation...now what do u have remaining

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0sorry not understanding.

domebotnos
 one year ago
Best ResponseYou've already chosen the best response.0You must do what's in the parentheses first. P () E x^2 M • D / A+ S 

domebotnos
 one year ago
Best ResponseYou've already chosen the best response.0So you must deduct 7 from 7 and 13

LynFran
 one year ago
Best ResponseYou've already chosen the best response.13x+7=12 x+7=12/3 x+7=4 (x+7)=4 and (x+7)=4

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0when i was watching a video on this its says grab the 3 and put it under the 7 so is that right

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1441381048403:dw

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1x+7=4 x=47 x=3 x+7=4 x=47 x=11

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so all i had to do was use dw:1441381229494:dw the hole time

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0because i have to do more of these and im trying to get the hang of it

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1for absolute values we get 1 positive and 1 negative solution

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0im doing one and im following the steps but still not understanding

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1here the work in 1 post 3x+7=12 divide both sides by 3 we get x+7=12/3 x+7=4 (x+7)=4 and (x+7)=4 x+7=4 x+7=4 x=47 x=47 x=3 x=11

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1u can post it up ..let me help u
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