3 years ago

What is the answer to -3x-3=3x-9

Mathematics

1 answer:

omeli [17]3 years ago

5 0

-3x-3=3x-9

-3x(-3+9)=3x(-9+9)

(-3x+3x)+6=(3x+3x)

6/6=6x/6

x=1

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