SOLUTION: Simplify the expression 5x − (3x^2 + 9x). The x is to the 2nd power.

SOLUTION: Simplify the expression 5x − (3x^2 + 9x). The x is to the 2nd power.

Algebra.Com

Question 447642: Simplify the expression 5x − (3x^2 + 9x).
The x is to the 2nd power.
Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
5x − (3x^2 + 9x)
=5x-3x^2-9x
=-3x^2-4x
.
Ed
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