SOLUTION: please help me solve this problem 2x(x-7)+3(x-7)

Question 199785: please help me solve this problem 2x(x-7)+3(x-7)
Found 2 solutions by jim_thompson5910, checkley77:
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Do you want to factor?

Start with the given expression.

Factor out the GCF

So factors to

---------------------------------------------------------------

Or....

Do you want to expand?

Start with the given expression.

Distribute

Multiply

Combine like terms.

So expands to
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
2x(x-7)+3(x-7)
2x^2-14x+3x-21
2x^2-11x-21
(2x+3)(x-7) ans.
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