Question

How do you solve `2r + 6+ 8= 8`?

Answer 1

`r = -3`

Explanation:

1. Combine like terms
2. Solve for `r` while keeping the equation balanced

`2r + 14 = 8`

`2r + 14 - 14 = 8 - 14`

`2r = -6`

`(2r) / 2 = -6/2`

`r = -3`