CC A-REI 1
Explain each step in solving a simple equation as following from the equality of numbers asserted at the previous step, starting from the assumption that the original equation has a solution. Construct a viable argument to justify a solution method.
Category: Algebra
Domain:Reasoning with Equations and Inequalities
Cluster: Understand solving equations as a process of reasoning and explain the reasoning
All Standards Common Core Standards 8-12
