−27=−2+5b

Sure, let's solve the equation step by step:

1. The equation is -27 = -2 + 5b.

2. To isolate the term with the variable b, we need to get rid of -2 from the right side of the equation. We do this by adding 2 to both sides of the equation. This gives us:

   -27 + 2 = -2 + 2 + 5b

3. Simplifying both sides of the equation gives us:

   -25 = 5b

4. To solve for b, we need to get rid of the 5 that is being multiplied by b. We do this by dividing both sides of the equation by 5. This gives us:

   -25 / 5 = 5b / 5

5. Simplifying both sides of the equation gives us:

   b = -5

So, the solution to the equation -27 = -2 + 5b is b = -5.