Best Answer

Subtract 2 from both sides of the equation:

7x + 2 - 2 = -19 - 2

7x = -21

Divide both sides of the resulting equation by 7:

7x/7 = -21/7

Solution:

x = -3

How much is 5x + 15?

Q: How do you do the work to find the answer to 7x plus 2 equals -19?

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19