Expand and simplify (5x+2)(2x+3)

asked Jun 15, 2023 153k views

9 votes

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3 votes

Answer:

10ˣ² +19ˣ + 6

Explanation:

5ˣ(2x + 3) + 2 (2x + 3 )

10x² + 15x + 2(2x + 3 )

10x² + 15x + 4x + 6

= 10x² + 19x + 6

Jason Govig answered Jun 17, 2023

4.2k points

4 votes

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

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

10x^2 + 15x +2(2x +3)

10x^2 + 15x + 4x +6

Add like terms

15x + 4x= 19x

10x^2 +19x +6

Difusio answered Jun 21, 2023

4.4k points

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