which answer describes the solution to each equation? column a 1. x-6/2 2. 2+6x-7=8+2x-10+4x 3. 3x+5=1/5(15 x+10) 4. 1/4(16+8x)=3x-1-x+5 column b a. one solution b. no solution c. an infinite number of solutions
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OpenStudy (anonymous):
@iGreen.
OpenStudy (anonymous):
1. b 2. c 3 c and 4. a?
OpenStudy (anonymous):
@iGreen. @AnswerMyQuestions
OpenStudy (anonymous):
Um, the columns are messed up, can you fix them?
OpenStudy (anonymous):
ok.
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OpenStudy (anonymous):
?
OpenStudy (anonymous):
OpenStudy (anonymous):
sorry it took forever to type then os messed up so i screen shoted it.
OpenStudy (anonymous):
oops i forgot part of 1.
OpenStudy (anonymous):
it is x-6/2 = x+13
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OpenStudy (anonymous):
Oh, okay, first we add 6/2 to both sides. What's 13 + 6/2?
OpenStudy (anonymous):
6/2 is 3..
So 13 + 3 = ?
OpenStudy (anonymous):
@Demonx341
OpenStudy (anonymous):
16
OpenStudy (anonymous):
Yes, now we have:
x = x + 16
Now subtract 'x' to both sides, what's x - x?
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OpenStudy (anonymous):
umm x?
OpenStudy (anonymous):
or 0?>
OpenStudy (anonymous):
Yes, 0..so this one has 0 solutions.
OpenStudy (anonymous):
2. a?
OpenStudy (anonymous):
No, it's actually the same as the other one..it has 0 solutions.
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