SOLUTION: How do you factor 12x³ -15x² - 18x by grouping?
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Question 673107: How do you factor 12x³ -15x² - 18x by grouping?
Found 2 solutions by mananth, MathTherapy:
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
Answer by MathTherapy(10554) (Show Source): You can put this solution on YOUR website!
How do you factor 12x³ -15x² - 18x by grouping?
----- Factoring out GCF, 3x
----- Replacing - 5x with - 8x + 3x
3x[4x(x - 2) + 3(x - 2)] ----- Factoring within parentheses by grouping
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