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Bas_tet [7]
2 years ago
7

-x2-2z for x=2, z=-4

Mathematics
2 answers:
sattari [20]2 years ago
5 0
-(2)2 = -4. 2(-4) = -8. -4 - (-8) = 4. The answer is 4
ddd [48]2 years ago
3 0
-12 because the answer says negative two multiply by 2 subtract 2 multiply by 4
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Step-by-step explanation:

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