3 years ago

What’s the sum(2r-6)+4(r-3

Mathematics

2 answers:

Gre4nikov [31]3 years ago

7 0

The answer is this 6r-6

vlabodo [156]3 years ago

4 0

Answer:

=6r−18

Step-by-step explanation:

Distribute:

=2r+−6+(4)(r)+(4)(−3)

=2r+−6+4r+−12

Combine Like Terms:

=2r+−6+4r+−12

=(2r+4r)+(−6+−12)

=6r+−18

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