3 years ago

-3x+2=-7 What does x equal? And how do you solve it?

Mathematics

1 answer:

Liono4ka [1.6K]3 years ago

8 0

Answer:

x = 3

Step-by-step explanation:

Given

- 3x + 2 = - 7 ( subtract 2 from both sides )

- 3x = - 9 ( divide both sides by - 3 )

x = 3

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