Equity known as a theory about fairness has become influential in postmodern era. It is about fair and qualified treatments for everyone based on his or her needs and identified as a prerequisite of an effective learning and teaching process. Equity is fundamental for qualified education and contributes to educational impacts on the national and international development. Equitable English Language Learning and Teaching is a theory for enhancing qualified learning and teaching consisting of three important factors -Realization, Comfortability, and Completeness. Realization is the main factor in learning and teaching process. In Realization, fair and qualified implementation, fair and qualified absorption, fair and qualified action, and fair and qualified review occur. It is supported by Comfortability, in which fair and qualified interaction and respectful condition exist. Moreover, to create better equitable learning and teaching, there is Completeness in the process consisting of fair and qualified planning, fair and qualified assessment, fair and qualified evaluation, and fair and qualified monitoring. The three factors are accumulated in a learning and teaching cycle.