134k views
3 votes
3x + 2 = -55 i need all the steps

2 Answers

4 votes

Answer:

-19

Explanation:


3x + 2 = -55


3x = -55


-2 (2 is negative because it was moved to the other side of the equation)


3x/3 = -57/3 (Divide both sides of the equation by 3 to isolate x.)


x = -19

User Dsk
by
5.9k points
5 votes

Answer:

-19

Explanation:

3x+2 = -55

-2 -2

3x = -55-2

3x = -55+-2

3x = -57

/3 /3

x=-19

User Karudi
by
5.3k points