exam Maths Puzzle Numerical Ability

x to the power of 2 - 3x + 7

12w to the power of 2 + 19w +4

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exam Other Question

I need help trying to solve this problem.
____3___ -__2__
12+x-x^2 x^2-9

Sure hope I did this right. This problem cam from the 10th Edition of Introductory to Algebra by Mar 3log x = log125

Here is another one I can not find a practice problem like it.
Thank you in advance for your help!