and processed into the providerâs billing and collection system. Use of the ERA has significant cost savings for providers. An electronic explanation sent to a health provider of a health. care claim payment or an explanation of why there is no. payment for the claim. It is a standardized electronic equivalent. of a paper EoB (Explanation of Benefits).
Solving Multi-Step Equations. MORE NOTES (variables on both sides) To solve an equation with variables on both sides: 1. Perform any distributive property shown in the equation. 2. Combine any like terms in the equation (do not cross the =). 3. Move variable terms to one side of the equation, and constants to the.
This method can be described as follows: 1  In the first equation, solve for one of the variables in terms of the others. 2  Substitute this expression into the remaining equations. This yields a system of equations with one fewer equation and one fewer unknown. 3  Repeat until the system is reduced to a single linear equation.