-2x(x+3)-(x+1)(x-2)= A. -X^2 - 7x -2 B. -X^2 + 5x +2 C. -3x^2 -5x +2 D. -3x^2 -5x -2 E. -3x^2 +5x -2 (I need to know how to solve it not just the answer please)

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asked Jul 5, 2020 188k views

1 vote

-2x(x+3)-(x+1)(x-2)=

A. -X^2 - 7x -2

B. -X^2 + 5x +2

C. -3x^2 -5x +2

D. -3x^2 -5x -2

E. -3x^2 +5x -2

(I need to know how to solve it not just the answer please)

Mathematics
middle-school

Rahul Paru asked

by Rahul Paru

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1 Answer

6 votes

This is the answer, hope you understand.

-2x(x+3)-(x+1)(x-2)= A. -X^2 - 7x -2 B. -X^2 + 5x +2 C. -3x^2 -5x +2 D. -3x^2 -5x-example-1

Matt Van Horn answered Jul 9, 2020

by Matt Van Horn

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