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What is the sum of (2x4 5x3 - 8x2 - x 10) and (8x4 - 4x3 x2 - x 2)?

What is the sum of (2x4 5x3 - 8x2 - x 10) and (8x4 - 4x3 x2 - x 2)?
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What is the sum of (2x4 5x3 - 8x2 - x 10) and (8x4 - 4x3 x2 - x 2)?

User Shael
by
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1 Answer

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(2x4 5x3 - 8x2 -10)

8x15=120 - 16= 104 - 10 = 94
or 104x10 = 1,040

(8x4 - 4x3x2 - x 2)
8x4= 32 - 4x3x2=?
32-24= 8
8-2= 6
or
8x2= 16

User AgeDeO
by
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