2 years ago

Evaluate each expression if a=-1, b=4,x=-2 and y=3 2(6a-2b)-8x

Mathematics

1 answer:

Andreyy892 years ago

4 0

Answer:

-12

Step-by-step explanation:

2(6a-2b)-8(-2)

=2[6(-1)-2(4)]+16

=2[-6-8]+16

=2[-14]+16

=-28+16

=-12

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