Question

Steps to solve:

-8+(sqrt(5a-5))=-3

Answer 1

a = 6

Explanation:

Given:

`-8 + √(5a-5) = -3`

Assuming that the goal is to solve for a, we should aim to isolate a using a backwards process.

First step: add 8 to both sides, resulting in:

`√(5a-5) = 5`

Second step: Next we need to square both sides, getting us:

`5a - 5 = 25`

Third step: We now can add 5 to get an isolated monomial:

`5a = 30`

Fourth Step: Finally, divide by 5 to get:

`a = 6`