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anonymous
 one year ago
Solve for x: 3 (x + 7) = 12
A. x= 5/3, x= 19/3.
B. x= 3, x= 11.
C. x= 3, x= 11.
D. No solution.
anonymous
 one year ago
Solve for x: 3 (x + 7) = 12 A. x= 5/3, x= 19/3. B. x= 3, x= 11. C. x= 3, x= 11. D. No solution.

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.01st, divide each side by 3 Then plug some of your answer choices in to see if they work

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@mthompson440 I still don't get it.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What do you get when you divide 12 by 3?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes, so your new equation now looks like x+7=4 So what plus seven equals four?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes, 3 is one of your answers. Good job. Now, what else? What number could you take seven away from and still have four?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I'm sorry I meant what number could you take seven away from and have 3?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yes, but think positive seven = 3 11+7 = 3

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0wow, my typing is bad

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Would it be x= 3 and x= 11?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.011+7=4 so you answers are 3, and 11

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Thank you so much. @mthompson440
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