3 years ago

What’s the answer to 3x-2=-20

Mathematics

1 answer:

Len [333]3 years ago

6 0

Answer:

x = -6

Step-by-step explanation:

We need to isolate x

Add 2 to both sides

3x -2 +2 = -20 + 2

3x = -18

Divide by 3 on both sides

3x / 3 = -18 / 3

x= -6

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