Question

Simplify:{-13 - (-23 )} + {-25 - (-45)}
Simplify using distributive property.
15X (42) + 15 X (-8)

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Answer 1

Answer:

1. {-13-(-23)}+{-25-(-45)}

{-13+23}+{-25+45}

10+20

30

2. 15*(42)+15*(-8)

15*42+15*-8

630-120

510