Goldenbeast
Answered

Which expression is equivalent to 12x − 8x + 3 and why?


3 + 4x, because (12x − 8x) + 3 = 4x + 3 = 3 + 4x

7x, because 12x − 8x + 3 = 4x + 3 = 7x

12x − 5, because 12x − (8x − 3) = 12x − 5

x, because 12x − 8x + 3 = 12x − 11x = x

Verified Answer :

it is 3+4x because (12x+3)+3=4X+3=3+4x

OliveDaPineapple

Answer:

A. 3 + 4x, because (12x − 8x) + 3 = 4x + 3 = 3 + 4x.

Step-by-step explanation:

12x − 8x + 3 is equal to 3 + 4x.

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