asked 222k views
1 vote
Expand & simplify

(
x
+
3
)
2
(
2
x

5
)

1 Answer

3 votes

Answer:

4x²+2x-30

Explanation:

(x+3) 2(2x-5)

(x+3) (4x-10)

4x²-10x+12x-30

4x²+2x-30

answered
User Chris Hough
by
8.1k points

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