Question

7x2 - 12x + 16 = 0

-12x
7x2
16

Answer 1

What are the directions for this? Just so I know Im giving you the correct way of doing it.

Answer 2

Select the term that describes the linear portion in this quadratic equation. @aussy123

Answer 3

Okay. So basically all you have to do is move over 12x. How do you do that?

Answer 4

add 12

Answer 5

close! Subtract.

Answer 6

but the 12 is a negative

Answer 7

Oh sorry I just noticed.

Answer 8

Is thats a new Problem?

Answer 9

yes

Answer 10

Ok

Answer 11

2a-4=\[\frac{ a-1 }{ a-4}\] Make sure you simplify one side first.

Answer 12

Then you multiply one a-4 over on both sides. It cancels out on the right.

Answer 13

2a-4(a-4)=a-1
2a-4a+16=a-1 Add or subtract Like Terms
-2a+16=a-1
+1 +1
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-2a+17=a
+2a +2a
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17= 3a
Now divide and simplify if possible.