If -7 +3x=-25, what is the value of x^2-6x+9

Mathematics

2 answers:

Musya8 [376]3 years ago

4 0

Add seven to both sides of the equal sign. Now you have 3x= -18 Then divide by three on each side. Now you have x= -6 Then plug it in. -6^2-6(-6)+9 The answer to that is 9

Debora [2.8K]3 years ago

3 0

It's so much better when there's a pic. :D

Work is attached.

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