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JulijaS [17]
3 years ago
13

(7x2+3x-6)-(-4x2+x-2)

Mathematics
2 answers:
Alex17521 [72]3 years ago
7 0
The correct answer is 4 ( 6x - 1 )
Reptile [31]3 years ago
4 0

Answer:

-4

Step-by-step explanation:

7 x2 = 14+3 x-6=-18

so 14 + -18=-4

-4 x 2 = -8 + x-2= -6

x-2

-4 is x

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