Question

Solve for a.

a+0.3=−2

Answer 1

a = -2.3

Explanation:

1. move 0.3 onto the other side so it becomes -0.3
2. now it is : a = -2 - 0.3
3. (-2 - 0.3) is just -2.3
4. a = -2.3

Answer 2

a = −2.3

Explanation:

Move all terms not containing a to the right side of the equation.