what is equity and it examples in simple words please?

[Sana]

[dan]

Equity (finance), the value of an ownership interest in property, including shareholders' equity in a business
Stock, the generic term for common equity securities is called stocks
Home equity, the difference between the market value and unpaid mortgage balance on a home
Private equity, stock in a privately held company
Equity in income of affiliates, an accounting term referring to the consolidated or unconsolidated ownership in affiliate companies.
Equity (law), a branch of jurisprudence in common law jurisdictions
Equity (economics), the study of fairness in economics
Educational equity, the study and achievement of fairness in education
Inter-generational equity, equality and fairness in relationships between people in different generations (including those yet to be born).
Equity theory, on the relations and perceptions of fairness in distributions of resources within social and professional situations.
Employment equity (Canada), policy requiring or encouraging preferential treatment in employment practices for certain designated groups
Health equity, fairness and justice in health and healthcare