Which expression is the simplest form of 4(3x + y) + 2(x - 5y) + x²? A. x² +14x-9y B. x² +14x-6y C. x² + 13x-9y D. x² + 14x-y

asked Oct 4, 2023 109k views

19 votes

Which expression is the simplest form of 4(3x + y) + 2(x - 5y) + x²?

A. x² +14x-9y
B. x² +14x-6y
C. x² + 13x-9y
D. x² + 14x-y

by AJW

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10 votes

Answer:
x^(2)+14x-6y

Explanation:

$4(3x+y)+2(x-5y)+x^(2) \\ \\ 12x+4y+2x-10y+x^(2) \\ \\ \boxed{x^(2)+14x-6y}$

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