Question

What is the value of x in the equation 3x-15=-18

Answer 1

X=-1

Explanation:

3x-15=-18

+15 +15

3x=-3

x=-1

Answer 2

x = -1

Explanation:

3x - 15 = -18

Add 15 to both sides;

3x = -3

Divide both sides by 3;

x = -1