3 years ago

3.5x + 11 = -3 what is x ??

Mathematics

1 answer:

hodyreva [135]3 years ago

3 0

Answer:

x = -4

Step-by-step explanation:

First step is to subtract 11 from both sides:

3.5x + 11 = -3

- 11 - 11

__________

3.5x = -14

Then, divide both sides by 3.5:

3.5x = -14

x = -4

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