hokulanigleason hokulanigleason

11-07-2017
Mathematics

contestada

Simplify using your knowledge of properties. 2(a + 4) + -2a + -8

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Аноним Аноним

11-07-2017

First distribute 2a+8-2a-8
The answer is 0

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koziadam koziadam

11-07-2017

2(a+4) + (-2a) + (-8)
2a + 8 + (-2a) + (-8) Distributive property
2a + 8 - 2a - 8 - and + = -
0

Therefore simplified, it is 0.

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