2 years ago

Using the distributive property simplify completely

Mathematics

2 answers:

Nadya [2.5K]2 years ago

6 0

−(x+2y−4z)

=−x−2y+4z

0.5(4x+3y−8z)

=(0.5)(4x+3y+−8z)

=(0.5)(4x)+(0.5)(3y)+(0.5)(−8z)

=2x+1.5y−4z

Rzqust [24]2 years ago

3 0

$-(x+2y-4z)= -x-2y+4z\\\\0.5 (4x+3y-8z)= 2x+1.5y-4z\\\\\sf Using~ the~ formulas: -(a-b)=-a+b\\ and~ a (b+c)=ab+ac$

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